201436822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 329978880

約数和(自身を除く): 128542058

約数列:

[1, 2, 19, 31, 38, 62, 307, 557, 589, 614, 1114, 1178, 5833, 9517, 10583, 11666, 17267, 19034, 21166, 34534, 170999, 180823, 328073, 341998, 361646, 656146, 3248981, 5300969, 6497962, 10601938, 100718411, 201436822]

約数ペア:

[(1, 201436822), (2, 100718411), (19, 10601938), (31, 6497962), (38, 5300969), (62, 3248981), (307, 656146), (557, 361646), (589, 341998), (614, 328073), (1114, 180823), (1178, 170999), (5833, 34534), (9517, 21166), (10583, 19034), (11666, 17267)]