200433401828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1\times {\mathrm{100357}}^1$

素因数の和:102780

約数の個数: 48

約数和(自身を含む): 402957441600

約数和(自身を除く): 202524039772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2389, 4778, 9556, 26279, 45391, 52558, 90782, 100357, 105116, 181564, 200714, 401428, 499301, 998602, 1103927, 1906783, 1997204, 2207854, 3813566, 4415708, 7627132, 20974613, 41949226, 83898452, 239752873, 479505746, 959011492, 2637281603, 4555304587, 5274563206, 9110609174, 10549126412, 18221218348, 50108350457, 100216700914, 200433401828]

約数ペア:

[(1, 200433401828), (2, 100216700914), (4, 50108350457), (11, 18221218348), (19, 10549126412), (22, 9110609174), (38, 5274563206), (44, 4555304587), (76, 2637281603), (209, 959011492), (418, 479505746), (836, 239752873), (2389, 83898452), (4778, 41949226), (9556, 20974613), (26279, 7627132), (45391, 4415708), (52558, 3813566), (90782, 2207854), (100357, 1997204), (105116, 1906783), (181564, 1103927), (200714, 998602), (401428, 499301)]