108221984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 231052248

約数和(自身を除く): 122830264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 157, 208, 314, 416, 628, 1256, 1657, 2041, 2512, 3314, 4082, 5024, 6628, 8164, 13256, 16328, 21541, 26512, 32656, 43082, 53024, 65312, 86164, 172328, 260149, 344656, 520298, 689312, 1040596, 2081192, 3381937, 4162384, 6763874, 8324768, 13527748, 27055496, 54110992, 108221984]

約数ペア:

[(1, 108221984), (2, 54110992), (4, 27055496), (8, 13527748), (13, 8324768), (16, 6763874), (26, 4162384), (32, 3381937), (52, 2081192), (104, 1040596), (157, 689312), (208, 520298), (314, 344656), (416, 260149), (628, 172328), (1256, 86164), (1657, 65312), (2041, 53024), (2512, 43082), (3314, 32656), (4082, 26512), (5024, 21541), (6628, 16328), (8164, 13256)]