202152572

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{863}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 357388416

約数和(自身を除く): 155235844

約数列:

[1, 2, 4, 157, 314, 373, 628, 746, 863, 1492, 1726, 3452, 58561, 117122, 135491, 234244, 270982, 321899, 541964, 643798, 1287596, 50538143, 101076286, 202152572]

約数ペア:

[(1, 202152572), (2, 101076286), (4, 50538143), (157, 1287596), (314, 643798), (373, 541964), (628, 321899), (746, 270982), (863, 234244), (1492, 135491), (1726, 117122), (3452, 58561)]