200657106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1621}}^1$

素因数の和:1688

約数の個数: 72

約数和(自身を含む): 489743436

約数和(自身を除く): 289086330

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 529, 598, 897, 1058, 1587, 1621, 1794, 2691, 3174, 3242, 4761, 4863, 5382, 6877, 9522, 9726, 13754, 14589, 20631, 21073, 29178, 37283, 41262, 42146, 61893, 63219, 74566, 111849, 123786, 126438, 189657, 223698, 335547, 379314, 484679, 671094, 857509, 969358, 1454037, 1715018, 2572527, 2908074, 4362111, 5145054, 7717581, 8724222, 11147617, 15435162, 22295234, 33442851, 66885702, 100328553, 200657106]

約数ペア:

[(1, 200657106), (2, 100328553), (3, 66885702), (6, 33442851), (9, 22295234), (13, 15435162), (18, 11147617), (23, 8724222), (26, 7717581), (39, 5145054), (46, 4362111), (69, 2908074), (78, 2572527), (117, 1715018), (138, 1454037), (207, 969358), (234, 857509), (299, 671094), (414, 484679), (529, 379314), (598, 335547), (897, 223698), (1058, 189657), (1587, 126438), (1621, 123786), (1794, 111849), (2691, 74566), (3174, 63219), (3242, 61893), (4761, 42146), (4863, 41262), (5382, 37283), (6877, 29178), (9522, 21073), (9726, 20631), (13754, 14589)]