187370852

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{641681}}^1$

素因数の和:641758

約数の個数: 12

約数和(自身を含む): 332391276

約数和(自身を除く): 145020424

約数列:

[1, 2, 4, 73, 146, 292, 641681, 1283362, 2566724, 46842713, 93685426, 187370852]

約数ペア:

[(1, 187370852), (2, 93685426), (4, 46842713), (73, 2566724), (146, 1283362), (292, 641681)]