230496656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35747}}^1$

素因数の和:35799

約数の個数: 40

約数和(自身を含む): 496468224

約数和(自身を除く): 265971568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 35747, 71494, 142988, 285976, 464711, 571952, 929422, 1108157, 1858844, 2216314, 3717688, 4432628, 7435376, 8865256, 14406041, 17730512, 28812082, 57624164, 115248328, 230496656]

約数ペア:

[(1, 230496656), (2, 115248328), (4, 57624164), (8, 28812082), (13, 17730512), (16, 14406041), (26, 8865256), (31, 7435376), (52, 4432628), (62, 3717688), (104, 2216314), (124, 1858844), (208, 1108157), (248, 929422), (403, 571952), (496, 464711), (806, 285976), (1612, 142988), (3224, 71494), (6448, 35747)]