124865158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{727}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 211131648

約数和(自身を除く): 86266490

約数列:

[1, 2, 11, 22, 37, 74, 211, 407, 422, 727, 814, 1454, 2321, 4642, 7807, 7997, 15614, 15994, 26899, 53798, 85877, 153397, 171754, 295889, 306794, 591778, 1687367, 3374734, 5675689, 11351378, 62432579, 124865158]

約数ペア:

[(1, 124865158), (2, 62432579), (11, 11351378), (22, 5675689), (37, 3374734), (74, 1687367), (211, 591778), (407, 306794), (422, 295889), (727, 171754), (814, 153397), (1454, 85877), (2321, 53798), (4642, 26899), (7807, 15994), (7997, 15614)]