393629388

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1427}}^1$

素因数の和:1742

約数の個数: 48

約数和(自身を含む): 931467264

約数和(自身を除く): 537837876

約数列:

[1, 2, 3, 4, 6, 12, 127, 181, 254, 362, 381, 508, 543, 724, 762, 1086, 1427, 1524, 2172, 2854, 4281, 5708, 8562, 17124, 22987, 45974, 68961, 91948, 137922, 181229, 258287, 275844, 362458, 516574, 543687, 724916, 774861, 1033148, 1087374, 1549722, 2174748, 3099444, 32802449, 65604898, 98407347, 131209796, 196814694, 393629388]

約数ペア:

[(1, 393629388), (2, 196814694), (3, 131209796), (4, 98407347), (6, 65604898), (12, 32802449), (127, 3099444), (181, 2174748), (254, 1549722), (362, 1087374), (381, 1033148), (508, 774861), (543, 724916), (724, 543687), (762, 516574), (1086, 362458), (1427, 275844), (1524, 258287), (2172, 181229), (2854, 137922), (4281, 91948), (5708, 68961), (8562, 45974), (17124, 22987)]