201232617568

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{2729}}^1$

素因数の和:3180

約数の個数: 96

約数和(自身を含む): 406622885760

約数和(自身を除く): 205390268192

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 163, 211, 268, 326, 422, 536, 652, 844, 1072, 1304, 1688, 2144, 2608, 2729, 3376, 5216, 5458, 6752, 10916, 10921, 14137, 21832, 21842, 28274, 34393, 43664, 43684, 56548, 68786, 87328, 87368, 113096, 137572, 174736, 182843, 226192, 275144, 349472, 365686, 444827, 452384, 550288, 575819, 731372, 889654, 1100576, 1151638, 1462744, 1779308, 2303276, 2304331, 2925488, 3558616, 4606552, 4608662, 5850976, 7117232, 9213104, 9217324, 14234464, 18426208, 18434648, 29803409, 36869296, 38579873, 59606818, 73738592, 77159746, 93858497, 119213636, 154319492, 187716994, 238427272, 308638984, 375433988, 476854544, 617277968, 750867976, 953709088, 1234555936, 1501735952, 3003471904, 6288519299, 12577038598, 25154077196, 50308154392, 100616308784, 201232617568]

約数ペア:

[(1, 201232617568), (2, 100616308784), (4, 50308154392), (8, 25154077196), (16, 12577038598), (32, 6288519299), (67, 3003471904), (134, 1501735952), (163, 1234555936), (211, 953709088), (268, 750867976), (326, 617277968), (422, 476854544), (536, 375433988), (652, 308638984), (844, 238427272), (1072, 187716994), (1304, 154319492), (1688, 119213636), (2144, 93858497), (2608, 77159746), (2729, 73738592), (3376, 59606818), (5216, 38579873), (5458, 36869296), (6752, 29803409), (10916, 18434648), (10921, 18426208), (14137, 14234464), (21832, 9217324), (21842, 9213104), (28274, 7117232), (34393, 5850976), (43664, 4608662), (43684, 4606552), (56548, 3558616), (68786, 2925488), (87328, 2304331), (87368, 2303276), (113096, 1779308), (137572, 1462744), (174736, 1151638), (182843, 1100576), (226192, 889654), (275144, 731372), (349472, 575819), (365686, 550288), (444827, 452384)]