198631776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 642539520

約数和(自身を除く): 443907744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 76, 84, 94, 96, 112, 114, 133, 141, 152, 168, 188, 224, 228, 266, 282, 304, 329, 331, 336, 376, 399, 456, 532, 564, 608, 658, 662, 672, 752, 798, 893, 912, 987, 993, 1064, 1128, 1316, 1324, 1504, 1596, 1786, 1824, 1974, 1986, 2128, 2256, 2317, 2632, 2648, 2679, 3192, 3572, 3948, 3972, 4256, 4512, 4634, 5264, 5296, 5358, 6251, 6289, 6384, 6951, 7144, 7896, 7944, 9268, 10528, 10592, 10716, 12502, 12578, 12768, 13902, 14288, 15557, 15792, 15888, 18536, 18753, 18867, 21432, 25004, 25156, 27804, 28576, 31114, 31584, 31776, 37072, 37506, 37734, 42864, 44023, 46671, 50008, 50312, 55608, 62228, 74144, 75012, 75468, 85728, 88046, 93342, 100016, 100624, 108899, 111216, 124456, 132069, 150024, 150936, 176092, 186684, 200032, 201248, 217798, 222432, 248912, 264138, 295583, 300048, 301872, 326697, 352184, 373368, 435596, 497824, 528276, 591166, 600096, 603744, 653394, 704368, 746736, 871192, 886749, 1056552, 1182332, 1306788, 1408736, 1493472, 1742384, 1773498, 2069081, 2113104, 2364664, 2613576, 3484768, 3546996, 4138162, 4226208, 4729328, 5227152, 6207243, 7093992, 8276324, 9458656, 10454304, 12414486, 14187984, 16552648, 24828972, 28375968, 33105296, 49657944, 66210592, 99315888, 198631776]

約数ペア:

[(1, 198631776), (2, 99315888), (3, 66210592), (4, 49657944), (6, 33105296), (7, 28375968), (8, 24828972), (12, 16552648), (14, 14187984), (16, 12414486), (19, 10454304), (21, 9458656), (24, 8276324), (28, 7093992), (32, 6207243), (38, 5227152), (42, 4729328), (47, 4226208), (48, 4138162), (56, 3546996), (57, 3484768), (76, 2613576), (84, 2364664), (94, 2113104), (96, 2069081), (112, 1773498), (114, 1742384), (133, 1493472), (141, 1408736), (152, 1306788), (168, 1182332), (188, 1056552), (224, 886749), (228, 871192), (266, 746736), (282, 704368), (304, 653394), (329, 603744), (331, 600096), (336, 591166), (376, 528276), (399, 497824), (456, 435596), (532, 373368), (564, 352184), (608, 326697), (658, 301872), (662, 300048), (672, 295583), (752, 264138), (798, 248912), (893, 222432), (912, 217798), (987, 201248), (993, 200032), (1064, 186684), (1128, 176092), (1316, 150936), (1324, 150024), (1504, 132069), (1596, 124456), (1786, 111216), (1824, 108899), (1974, 100624), (1986, 100016), (2128, 93342), (2256, 88046), (2317, 85728), (2632, 75468), (2648, 75012), (2679, 74144), (3192, 62228), (3572, 55608), (3948, 50312), (3972, 50008), (4256, 46671), (4512, 44023), (4634, 42864), (5264, 37734), (5296, 37506), (5358, 37072), (6251, 31776), (6289, 31584), (6384, 31114), (6951, 28576), (7144, 27804), (7896, 25156), (7944, 25004), (9268, 21432), (10528, 18867), (10592, 18753), (10716, 18536), (12502, 15888), (12578, 15792), (12768, 15557), (13902, 14288)]