226087888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13759}}^1$

素因数の和:13859

約数の個数: 40

約数和(自身を含む): 477747200

約数和(自身を除く): 251659312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 13759, 16432, 27518, 55036, 110072, 178867, 220144, 357734, 715468, 1086961, 1430936, 2173922, 2861872, 4347844, 8695688, 14130493, 17391376, 28260986, 56521972, 113043944, 226087888]

約数ペア:

[(1, 226087888), (2, 113043944), (4, 56521972), (8, 28260986), (13, 17391376), (16, 14130493), (26, 8695688), (52, 4347844), (79, 2861872), (104, 2173922), (158, 1430936), (208, 1086961), (316, 715468), (632, 357734), (1027, 220144), (1264, 178867), (2054, 110072), (4108, 55036), (8216, 27518), (13759, 16432)]