408300152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{230939}}^1$

素因数の和:230975

約数の個数: 32

約数和(自身を含む): 872953200

約数和(自身を除く): 464653048

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 230939, 461878, 923756, 1847512, 3002207, 3925963, 6004414, 7851926, 12008828, 15703852, 24017656, 31407704, 51037519, 102075038, 204150076, 408300152]

約数ペア:

[(1, 408300152), (2, 204150076), (4, 102075038), (8, 51037519), (13, 31407704), (17, 24017656), (26, 15703852), (34, 12008828), (52, 7851926), (68, 6004414), (104, 3925963), (136, 3002207), (221, 1847512), (442, 923756), (884, 461878), (1768, 230939)]