234133090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2719}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 430848000

約数和(自身を除く): 196714910

約数列:

[1, 2, 5, 10, 79, 109, 158, 218, 395, 545, 790, 1090, 2719, 5438, 8611, 13595, 17222, 27190, 43055, 86110, 214801, 296371, 429602, 592742, 1074005, 1481855, 2148010, 2963710, 23413309, 46826618, 117066545, 234133090]

約数ペア:

[(1, 234133090), (2, 117066545), (5, 46826618), (10, 23413309), (79, 2963710), (109, 2148010), (158, 1481855), (218, 1074005), (395, 592742), (545, 429602), (790, 296371), (1090, 214801), (2719, 86110), (5438, 43055), (8611, 27190), (13595, 17222)]