336938384

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1583}}^1$

素因数の和:1895

約数の個数: 40

約数和(自身を含む): 668207232

約数和(自身を除く): 331268848

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 251, 424, 502, 848, 1004, 1583, 2008, 3166, 4016, 6332, 12664, 13303, 25328, 26606, 53212, 83899, 106424, 167798, 212848, 335596, 397333, 671192, 794666, 1342384, 1589332, 3178664, 6357328, 21058649, 42117298, 84234596, 168469192, 336938384]

約数ペア:

[(1, 336938384), (2, 168469192), (4, 84234596), (8, 42117298), (16, 21058649), (53, 6357328), (106, 3178664), (212, 1589332), (251, 1342384), (424, 794666), (502, 671192), (848, 397333), (1004, 335596), (1583, 212848), (2008, 167798), (3166, 106424), (4016, 83899), (6332, 53212), (12664, 26606), (13303, 25328)]