210345143

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2953}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 232538880

約数和(自身を除く): 22193737

約数列:

[1, 19, 23, 163, 437, 2953, 3097, 3749, 56107, 67919, 71231, 481339, 1290461, 9145441, 11070797, 210345143]

約数ペア:

[(1, 210345143), (19, 11070797), (23, 9145441), (163, 1290461), (437, 481339), (2953, 71231), (3097, 67919), (3749, 56107)]