197166816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:574

約数の個数: 288

約数和(自身を含む): 741581568

約数和(自身を除く): 544414752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 224, 231, 238, 252, 264, 272, 288, 306, 308, 336, 352, 357, 374, 396, 408, 462, 476, 504, 523, 528, 544, 561, 612, 616, 672, 693, 714, 748, 792, 816, 924, 952, 1008, 1046, 1056, 1071, 1122, 1224, 1232, 1309, 1386, 1428, 1496, 1569, 1584, 1632, 1683, 1848, 1904, 2016, 2092, 2142, 2244, 2448, 2464, 2618, 2772, 2856, 2992, 3138, 3168, 3366, 3661, 3696, 3808, 3927, 4184, 4284, 4488, 4707, 4896, 5236, 5544, 5712, 5753, 5984, 6276, 6732, 7322, 7392, 7854, 8368, 8568, 8891, 8976, 9414, 10472, 10983, 11088, 11424, 11506, 11781, 12552, 13464, 14644, 15708, 16736, 17136, 17259, 17782, 17952, 18828, 20944, 21966, 22176, 23012, 23562, 25104, 26673, 26928, 29288, 31416, 32949, 34272, 34518, 35564, 37656, 40271, 41888, 43932, 46024, 47124, 50208, 51777, 53346, 53856, 58576, 62237, 62832, 65898, 69036, 71128, 75312, 80019, 80542, 87864, 92048, 94248, 97801, 103554, 106692, 117152, 120813, 124474, 125664, 131796, 138072, 142256, 150624, 160038, 161084, 175728, 184096, 186711, 188496, 195602, 207108, 213384, 241626, 248948, 263592, 276144, 284512, 293403, 320076, 322168, 351456, 362439, 373422, 376992, 391204, 414216, 426768, 483252, 497896, 527184, 552288, 560133, 586806, 640152, 644336, 684607, 724878, 746844, 782408, 828432, 853536, 880209, 966504, 995792, 1054368, 1120266, 1173612, 1280304, 1288672, 1369214, 1449756, 1493688, 1564816, 1656864, 1760418, 1933008, 1991584, 2053821, 2240532, 2347224, 2560608, 2738428, 2899512, 2987376, 3129632, 3520836, 3866016, 4107642, 4481064, 4694448, 5476856, 5799024, 5974752, 6161463, 7041672, 8215284, 8962128, 9388896, 10953712, 11598048, 12322926, 14083344, 16430568, 17924256, 21907424, 24645852, 28166688, 32861136, 49291704, 65722272, 98583408, 197166816]

約数ペア:

[(1, 197166816), (2, 98583408), (3, 65722272), (4, 49291704), (6, 32861136), (7, 28166688), (8, 24645852), (9, 21907424), (11, 17924256), (12, 16430568), (14, 14083344), (16, 12322926), (17, 11598048), (18, 10953712), (21, 9388896), (22, 8962128), (24, 8215284), (28, 7041672), (32, 6161463), (33, 5974752), (34, 5799024), (36, 5476856), (42, 4694448), (44, 4481064), (48, 4107642), (51, 3866016), (56, 3520836), (63, 3129632), (66, 2987376), (68, 2899512), (72, 2738428), (77, 2560608), (84, 2347224), (88, 2240532), (96, 2053821), (99, 1991584), (102, 1933008), (112, 1760418), (119, 1656864), (126, 1564816), (132, 1493688), (136, 1449756), (144, 1369214), (153, 1288672), (154, 1280304), (168, 1173612), (176, 1120266), (187, 1054368), (198, 995792), (204, 966504), (224, 880209), (231, 853536), (238, 828432), (252, 782408), (264, 746844), (272, 724878), (288, 684607), (306, 644336), (308, 640152), (336, 586806), (352, 560133), (357, 552288), (374, 527184), (396, 497896), (408, 483252), (462, 426768), (476, 414216), (504, 391204), (523, 376992), (528, 373422), (544, 362439), (561, 351456), (612, 322168), (616, 320076), (672, 293403), (693, 284512), (714, 276144), (748, 263592), (792, 248948), (816, 241626), (924, 213384), (952, 207108), (1008, 195602), (1046, 188496), (1056, 186711), (1071, 184096), (1122, 175728), (1224, 161084), (1232, 160038), (1309, 150624), (1386, 142256), (1428, 138072), (1496, 131796), (1569, 125664), (1584, 124474), (1632, 120813), (1683, 117152), (1848, 106692), (1904, 103554), (2016, 97801), (2092, 94248), (2142, 92048), (2244, 87864), (2448, 80542), (2464, 80019), (2618, 75312), (2772, 71128), (2856, 69036), (2992, 65898), (3138, 62832), (3168, 62237), (3366, 58576), (3661, 53856), (3696, 53346), (3808, 51777), (3927, 50208), (4184, 47124), (4284, 46024), (4488, 43932), (4707, 41888), (4896, 40271), (5236, 37656), (5544, 35564), (5712, 34518), (5753, 34272), (5984, 32949), (6276, 31416), (6732, 29288), (7322, 26928), (7392, 26673), (7854, 25104), (8368, 23562), (8568, 23012), (8891, 22176), (8976, 21966), (9414, 20944), (10472, 18828), (10983, 17952), (11088, 17782), (11424, 17259), (11506, 17136), (11781, 16736), (12552, 15708), (13464, 14644)]