201991413648

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{59929}}^1$

素因数の和:60077

約数の個数: 160

約数和(自身を含む): 565018122240

約数和(自身を除く): 363026708592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 71, 86, 92, 129, 138, 142, 172, 184, 213, 258, 276, 284, 344, 368, 426, 516, 552, 568, 688, 852, 989, 1032, 1104, 1136, 1633, 1704, 1978, 2064, 2967, 3053, 3266, 3408, 3956, 4899, 5934, 6106, 6532, 7912, 9159, 9798, 11868, 12212, 13064, 15824, 18318, 19596, 23736, 24424, 26128, 36636, 39192, 47472, 48848, 59929, 70219, 73272, 78384, 119858, 140438, 146544, 179787, 210657, 239716, 280876, 359574, 421314, 479432, 561752, 719148, 842628, 958864, 1123504, 1378367, 1438296, 1685256, 2576947, 2756734, 2876592, 3370512, 4135101, 4254959, 5153894, 5513468, 7730841, 8270202, 8509918, 10307788, 11026936, 12764877, 15461682, 16540404, 17019836, 20615576, 22053872, 25529754, 30923364, 33080808, 34039672, 41231152, 51059508, 59269781, 61846728, 66161616, 68079344, 97864057, 102119016, 118539562, 123693456, 177809343, 182963237, 195728114, 204238032, 237079124, 293592171, 355618686, 365926474, 391456228, 474158248, 548889711, 587184342, 711237372, 731852948, 782912456, 948316496, 1097779422, 1174368684, 1422474744, 1463705896, 1565824912, 2195558844, 2348737368, 2844949488, 2927411792, 4208154451, 4391117688, 4697474736, 8416308902, 8782235376, 12624463353, 16832617804, 25248926706, 33665235608, 50497853412, 67330471216, 100995706824, 201991413648]

約数ペア:

[(1, 201991413648), (2, 100995706824), (3, 67330471216), (4, 50497853412), (6, 33665235608), (8, 25248926706), (12, 16832617804), (16, 12624463353), (23, 8782235376), (24, 8416308902), (43, 4697474736), (46, 4391117688), (48, 4208154451), (69, 2927411792), (71, 2844949488), (86, 2348737368), (92, 2195558844), (129, 1565824912), (138, 1463705896), (142, 1422474744), (172, 1174368684), (184, 1097779422), (213, 948316496), (258, 782912456), (276, 731852948), (284, 711237372), (344, 587184342), (368, 548889711), (426, 474158248), (516, 391456228), (552, 365926474), (568, 355618686), (688, 293592171), (852, 237079124), (989, 204238032), (1032, 195728114), (1104, 182963237), (1136, 177809343), (1633, 123693456), (1704, 118539562), (1978, 102119016), (2064, 97864057), (2967, 68079344), (3053, 66161616), (3266, 61846728), (3408, 59269781), (3956, 51059508), (4899, 41231152), (5934, 34039672), (6106, 33080808), (6532, 30923364), (7912, 25529754), (9159, 22053872), (9798, 20615576), (11868, 17019836), (12212, 16540404), (13064, 15461682), (15824, 12764877), (18318, 11026936), (19596, 10307788), (23736, 8509918), (24424, 8270202), (26128, 7730841), (36636, 5513468), (39192, 5153894), (47472, 4254959), (48848, 4135101), (59929, 3370512), (70219, 2876592), (73272, 2756734), (78384, 2576947), (119858, 1685256), (140438, 1438296), (146544, 1378367), (179787, 1123504), (210657, 958864), (239716, 842628), (280876, 719148), (359574, 561752), (421314, 479432)]