198389184

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 224

約数和(自身を含む): 670072320

約数和(自身を除く): 471683136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 152, 168, 192, 204, 224, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 448, 456, 457, 476, 532, 544, 608, 646, 672, 714, 798, 816, 912, 914, 952, 969, 1064, 1088, 1216, 1292, 1344, 1371, 1428, 1596, 1632, 1824, 1828, 1904, 1938, 2128, 2261, 2584, 2742, 2856, 3192, 3199, 3264, 3648, 3656, 3808, 3876, 4256, 4522, 5168, 5484, 5712, 6384, 6398, 6783, 7312, 7616, 7752, 7769, 8512, 8683, 9044, 9597, 10336, 10968, 11424, 12768, 12796, 13566, 14624, 15504, 15538, 17366, 18088, 19194, 20672, 21936, 22848, 23307, 25536, 25592, 26049, 27132, 29248, 31008, 31076, 34732, 36176, 38388, 43872, 46614, 51184, 52098, 54264, 54383, 60781, 62016, 62152, 69464, 72352, 76776, 87744, 93228, 102368, 104196, 108528, 108766, 121562, 124304, 138928, 144704, 147611, 153552, 163149, 182343, 186456, 204736, 208392, 217056, 217532, 243124, 248608, 277856, 295222, 307104, 326298, 364686, 372912, 416784, 434112, 435064, 442833, 486248, 497216, 555712, 590444, 614208, 652596, 729372, 745824, 833568, 870128, 885666, 972496, 1033277, 1180888, 1305192, 1458744, 1491648, 1667136, 1740256, 1771332, 1944992, 2066554, 2361776, 2610384, 2917488, 3099831, 3480512, 3542664, 3889984, 4133108, 4723552, 5220768, 5834976, 6199662, 7085328, 8266216, 9447104, 10441536, 11669952, 12399324, 14170656, 16532432, 24798648, 28341312, 33064864, 49597296, 66129728, 99194592, 198389184]

約数ペア:

[(1, 198389184), (2, 99194592), (3, 66129728), (4, 49597296), (6, 33064864), (7, 28341312), (8, 24798648), (12, 16532432), (14, 14170656), (16, 12399324), (17, 11669952), (19, 10441536), (21, 9447104), (24, 8266216), (28, 7085328), (32, 6199662), (34, 5834976), (38, 5220768), (42, 4723552), (48, 4133108), (51, 3889984), (56, 3542664), (57, 3480512), (64, 3099831), (68, 2917488), (76, 2610384), (84, 2361776), (96, 2066554), (102, 1944992), (112, 1771332), (114, 1740256), (119, 1667136), (133, 1491648), (136, 1458744), (152, 1305192), (168, 1180888), (192, 1033277), (204, 972496), (224, 885666), (228, 870128), (238, 833568), (266, 745824), (272, 729372), (304, 652596), (323, 614208), (336, 590444), (357, 555712), (399, 497216), (408, 486248), (448, 442833), (456, 435064), (457, 434112), (476, 416784), (532, 372912), (544, 364686), (608, 326298), (646, 307104), (672, 295222), (714, 277856), (798, 248608), (816, 243124), (912, 217532), (914, 217056), (952, 208392), (969, 204736), (1064, 186456), (1088, 182343), (1216, 163149), (1292, 153552), (1344, 147611), (1371, 144704), (1428, 138928), (1596, 124304), (1632, 121562), (1824, 108766), (1828, 108528), (1904, 104196), (1938, 102368), (2128, 93228), (2261, 87744), (2584, 76776), (2742, 72352), (2856, 69464), (3192, 62152), (3199, 62016), (3264, 60781), (3648, 54383), (3656, 54264), (3808, 52098), (3876, 51184), (4256, 46614), (4522, 43872), (5168, 38388), (5484, 36176), (5712, 34732), (6384, 31076), (6398, 31008), (6783, 29248), (7312, 27132), (7616, 26049), (7752, 25592), (7769, 25536), (8512, 23307), (8683, 22848), (9044, 21936), (9597, 20672), (10336, 19194), (10968, 18088), (11424, 17366), (12768, 15538), (12796, 15504), (13566, 14624)]