201378058

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 354668544

約数和(自身を除く): 153290486

約数列:

[1, 2, 7, 14, 53, 106, 127, 254, 371, 742, 889, 1778, 2137, 4274, 6731, 13462, 14959, 29918, 47117, 94234, 113261, 226522, 271399, 542798, 792827, 1585654, 1899793, 3799586, 14384147, 28768294, 100689029, 201378058]

約数ペア:

[(1, 201378058), (2, 100689029), (7, 28768294), (14, 14384147), (53, 3799586), (106, 1899793), (127, 1585654), (254, 792827), (371, 542798), (742, 271399), (889, 226522), (1778, 113261), (2137, 94234), (4274, 47117), (6731, 29918), (13462, 14959)]