331812932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127817}}^1$

素因数の和:127891

約数の個数: 24

約数和(自身を含む): 644202720

約数和(自身を除く): 312389788

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 127817, 255634, 511268, 1405987, 2811974, 5623948, 7541203, 15082406, 30164812, 82953233, 165906466, 331812932]

約数ペア:

[(1, 331812932), (2, 165906466), (4, 82953233), (11, 30164812), (22, 15082406), (44, 7541203), (59, 5623948), (118, 2811974), (236, 1405987), (649, 511268), (1298, 255634), (2596, 127817)]