281352

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 741600

約数和(自身を除く): 460248

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 617, 1234, 1851, 2468, 3702, 4936, 7404, 11723, 14808, 23446, 35169, 46892, 70338, 93784, 140676, 281352]

約数ペア:

[(1, 281352), (2, 140676), (3, 93784), (4, 70338), (6, 46892), (8, 35169), (12, 23446), (19, 14808), (24, 11723), (38, 7404), (57, 4936), (76, 3702), (114, 2468), (152, 1851), (228, 1234), (456, 617)]