188827922

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{2543}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 286474752

約数和(自身を除く): 97646830

約数列:

[1, 2, 137, 271, 274, 542, 2543, 5086, 37127, 74254, 348391, 689153, 696782, 1378306, 94413961, 188827922]

約数ペア:

[(1, 188827922), (2, 94413961), (137, 1378306), (271, 696782), (274, 689153), (542, 348391), (2543, 74254), (5086, 37127)]