197852256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 288

約数和(自身を含む): 713276928

約数和(自身を除く): 515424672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 28, 32, 34, 36, 42, 46, 48, 51, 56, 63, 68, 69, 72, 84, 92, 96, 102, 112, 119, 126, 136, 138, 144, 153, 161, 168, 184, 204, 207, 224, 238, 251, 252, 272, 276, 288, 306, 322, 336, 357, 368, 391, 408, 414, 476, 483, 502, 504, 544, 552, 612, 644, 672, 714, 736, 753, 782, 816, 828, 952, 966, 1004, 1008, 1071, 1104, 1173, 1224, 1288, 1428, 1449, 1506, 1564, 1632, 1656, 1757, 1904, 1932, 2008, 2016, 2142, 2208, 2259, 2346, 2448, 2576, 2737, 2856, 2898, 3012, 3128, 3312, 3514, 3519, 3808, 3864, 4016, 4267, 4284, 4518, 4692, 4896, 5152, 5271, 5474, 5712, 5773, 5796, 6024, 6256, 6624, 7028, 7038, 7728, 8032, 8211, 8534, 8568, 9036, 9384, 10542, 10948, 11424, 11546, 11592, 12048, 12512, 12801, 14056, 14076, 15456, 15813, 16422, 17068, 17136, 17319, 18072, 18768, 21084, 21896, 23092, 23184, 24096, 24633, 25602, 28112, 28152, 29869, 31626, 32844, 34136, 34272, 34638, 36144, 37536, 38403, 40411, 42168, 43792, 46184, 46368, 49266, 51204, 51957, 56224, 56304, 59738, 63252, 65688, 68272, 69276, 72288, 76806, 80822, 84336, 87584, 89607, 92368, 98141, 98532, 102408, 103914, 112608, 119476, 121233, 126504, 131376, 136544, 138552, 153612, 161644, 168672, 179214, 184736, 196282, 197064, 204816, 207828, 238952, 242466, 253008, 262752, 268821, 277104, 294423, 307224, 323288, 358428, 363699, 392564, 394128, 409632, 415656, 477904, 484932, 506016, 537642, 554208, 588846, 614448, 646576, 686987, 716856, 727398, 785128, 788256, 831312, 883269, 955808, 969864, 1075284, 1177692, 1228896, 1293152, 1373974, 1433712, 1454796, 1570256, 1662624, 1766538, 1939728, 2060961, 2150568, 2355384, 2747948, 2867424, 2909592, 3140512, 3533076, 3879456, 4121922, 4301136, 4710768, 5495896, 5819184, 6182883, 7066152, 8243844, 8602272, 9421536, 10991792, 11638368, 12365766, 14132304, 16487688, 21983584, 24731532, 28264608, 32975376, 49463064, 65950752, 98926128, 197852256]

約数ペア:

[(1, 197852256), (2, 98926128), (3, 65950752), (4, 49463064), (6, 32975376), (7, 28264608), (8, 24731532), (9, 21983584), (12, 16487688), (14, 14132304), (16, 12365766), (17, 11638368), (18, 10991792), (21, 9421536), (23, 8602272), (24, 8243844), (28, 7066152), (32, 6182883), (34, 5819184), (36, 5495896), (42, 4710768), (46, 4301136), (48, 4121922), (51, 3879456), (56, 3533076), (63, 3140512), (68, 2909592), (69, 2867424), (72, 2747948), (84, 2355384), (92, 2150568), (96, 2060961), (102, 1939728), (112, 1766538), (119, 1662624), (126, 1570256), (136, 1454796), (138, 1433712), (144, 1373974), (153, 1293152), (161, 1228896), (168, 1177692), (184, 1075284), (204, 969864), (207, 955808), (224, 883269), (238, 831312), (251, 788256), (252, 785128), (272, 727398), (276, 716856), (288, 686987), (306, 646576), (322, 614448), (336, 588846), (357, 554208), (368, 537642), (391, 506016), (408, 484932), (414, 477904), (476, 415656), (483, 409632), (502, 394128), (504, 392564), (544, 363699), (552, 358428), (612, 323288), (644, 307224), (672, 294423), (714, 277104), (736, 268821), (753, 262752), (782, 253008), (816, 242466), (828, 238952), (952, 207828), (966, 204816), (1004, 197064), (1008, 196282), (1071, 184736), (1104, 179214), (1173, 168672), (1224, 161644), (1288, 153612), (1428, 138552), (1449, 136544), (1506, 131376), (1564, 126504), (1632, 121233), (1656, 119476), (1757, 112608), (1904, 103914), (1932, 102408), (2008, 98532), (2016, 98141), (2142, 92368), (2208, 89607), (2259, 87584), (2346, 84336), (2448, 80822), (2576, 76806), (2737, 72288), (2856, 69276), (2898, 68272), (3012, 65688), (3128, 63252), (3312, 59738), (3514, 56304), (3519, 56224), (3808, 51957), (3864, 51204), (4016, 49266), (4267, 46368), (4284, 46184), (4518, 43792), (4692, 42168), (4896, 40411), (5152, 38403), (5271, 37536), (5474, 36144), (5712, 34638), (5773, 34272), (5796, 34136), (6024, 32844), (6256, 31626), (6624, 29869), (7028, 28152), (7038, 28112), (7728, 25602), (8032, 24633), (8211, 24096), (8534, 23184), (8568, 23092), (9036, 21896), (9384, 21084), (10542, 18768), (10948, 18072), (11424, 17319), (11546, 17136), (11592, 17068), (12048, 16422), (12512, 15813), (12801, 15456), (14056, 14076)]