231644872

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 439620480

約数和(自身を除く): 207975608

約数列:

[1, 2, 4, 8, 151, 233, 302, 466, 604, 823, 932, 1208, 1646, 1864, 3292, 6584, 35183, 70366, 124273, 140732, 191759, 248546, 281464, 383518, 497092, 767036, 994184, 1534072, 28955609, 57911218, 115822436, 231644872]

約数ペア:

[(1, 231644872), (2, 115822436), (4, 57911218), (8, 28955609), (151, 1534072), (233, 994184), (302, 767036), (466, 497092), (604, 383518), (823, 281464), (932, 248546), (1208, 191759), (1646, 140732), (1864, 124273), (3292, 70366), (6584, 35183)]