201560226505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{811}}^1\times {\mathrm{14437}}^1$

素因数の和:15577

約数の個数: 32

約数和(自身を含む): 265048414848

約数和(自身を除く): 63488188343

約数列:

[1, 5, 11, 55, 313, 811, 1565, 3443, 4055, 8921, 14437, 17215, 44605, 72185, 158807, 253843, 794035, 1269215, 2792273, 4518781, 11708407, 13961365, 22593905, 49706591, 58542035, 128792477, 248532955, 643962385, 3664731391, 18323656955, 40312045301, 201560226505]

約数ペア:

[(1, 201560226505), (5, 40312045301), (11, 18323656955), (55, 3664731391), (313, 643962385), (811, 248532955), (1565, 128792477), (3443, 58542035), (4055, 49706591), (8921, 22593905), (14437, 13961365), (17215, 11708407), (44605, 4518781), (72185, 2792273), (158807, 1269215), (253843, 794035)]