213838536

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{70157}}^1$

素因数の和:70293

約数の個数: 32

約数和(自身を含む): 538813440

約数和(自身を除く): 324974904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 70157, 140314, 210471, 280628, 420942, 561256, 841884, 1683768, 8909939, 17819878, 26729817, 35639756, 53459634, 71279512, 106919268, 213838536]

約数ペア:

[(1, 213838536), (2, 106919268), (3, 71279512), (4, 53459634), (6, 35639756), (8, 26729817), (12, 17819878), (24, 8909939), (127, 1683768), (254, 841884), (381, 561256), (508, 420942), (762, 280628), (1016, 210471), (1524, 140314), (3048, 70157)]