142119790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{240881}}^1$

素因数の和:240947

約数の個数: 16

約数和(自身を含む): 260152560

約数和(自身を除く): 118032770

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 240881, 481762, 1204405, 2408810, 14211979, 28423958, 71059895, 142119790]

約数ペア:

[(1, 142119790), (2, 71059895), (5, 28423958), (10, 14211979), (59, 2408810), (118, 1204405), (295, 481762), (590, 240881)]