246475312

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5465

約数の個数: 40

約数和(自身を含む): 496037696

約数和(自身を除く): 249562384

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 536, 688, 1072, 2881, 5347, 5762, 10694, 11524, 21388, 23048, 42776, 46096, 85552, 229921, 358249, 459842, 716498, 919684, 1432996, 1839368, 2865992, 3678736, 5731984, 15404707, 30809414, 61618828, 123237656, 246475312]

約数ペア:

[(1, 246475312), (2, 123237656), (4, 61618828), (8, 30809414), (16, 15404707), (43, 5731984), (67, 3678736), (86, 2865992), (134, 1839368), (172, 1432996), (268, 919684), (344, 716498), (536, 459842), (688, 358249), (1072, 229921), (2881, 85552), (5347, 46096), (5762, 42776), (10694, 23048), (11524, 21388)]