238543968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191141}}^1$

素因数の和:191167

約数の個数: 48

約数和(自身を含む): 674348976

約数和(自身を除く): 435805008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 191141, 382282, 573423, 764564, 1146846, 1529128, 2293692, 2484833, 3058256, 4587384, 4969666, 6116512, 7454499, 9174768, 9939332, 14908998, 18349536, 19878664, 29817996, 39757328, 59635992, 79514656, 119271984, 238543968]

約数ペア:

[(1, 238543968), (2, 119271984), (3, 79514656), (4, 59635992), (6, 39757328), (8, 29817996), (12, 19878664), (13, 18349536), (16, 14908998), (24, 9939332), (26, 9174768), (32, 7454499), (39, 6116512), (48, 4969666), (52, 4587384), (78, 3058256), (96, 2484833), (104, 2293692), (156, 1529128), (208, 1146846), (312, 764564), (416, 573423), (624, 382282), (1248, 191141)]