201845974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{316373}}^1$

素因数の和:316415

約数の個数: 16

約数和(自身を含む): 341683920

約数和(自身を除く): 139837946

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 316373, 632746, 3480103, 6960206, 9174817, 18349634, 100922987, 201845974]

約数ペア:

[(1, 201845974), (2, 100922987), (11, 18349634), (22, 9174817), (29, 6960206), (58, 3480103), (319, 632746), (638, 316373)]