228748984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 467596800

約数和(自身を除く): 238847816

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 163, 184, 232, 263, 326, 526, 652, 667, 1052, 1304, 1334, 2104, 2668, 3749, 4727, 5336, 6049, 7498, 7627, 9454, 12098, 14996, 15254, 18908, 24196, 29992, 30508, 37816, 42869, 48392, 61016, 85738, 108721, 171476, 175421, 217442, 342952, 350842, 434884, 701684, 869768, 985987, 1243201, 1403368, 1971974, 2486402, 3943948, 4972804, 7887896, 9945608, 28593623, 57187246, 114374492, 228748984]

約数ペア:

[(1, 228748984), (2, 114374492), (4, 57187246), (8, 28593623), (23, 9945608), (29, 7887896), (46, 4972804), (58, 3943948), (92, 2486402), (116, 1971974), (163, 1403368), (184, 1243201), (232, 985987), (263, 869768), (326, 701684), (526, 434884), (652, 350842), (667, 342952), (1052, 217442), (1304, 175421), (1334, 171476), (2104, 108721), (2668, 85738), (3749, 61016), (4727, 48392), (5336, 42869), (6049, 37816), (7498, 30508), (7627, 29992), (9454, 24196), (12098, 18908), (14996, 15254)]