90992254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{77243}}^1$

素因数の和:77295

約数の個数: 16

約数和(自身を含む): 148308480

約数和(自身を除く): 57316226

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 77243, 154486, 1467617, 2394533, 2935234, 4789066, 45496127, 90992254]

約数ペア:

[(1, 90992254), (2, 45496127), (19, 4789066), (31, 2935234), (38, 2394533), (62, 1467617), (589, 154486), (1178, 77243)]