268525690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{2207}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 505543680

約数和(自身を除く): 237017990

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2207, 2645, 4414, 5290, 11035, 12167, 22070, 24334, 50761, 60835, 101522, 121670, 253805, 507610, 1167503, 2335006, 5837515, 11675030, 26852569, 53705138, 134262845, 268525690]

約数ペア:

[(1, 268525690), (2, 134262845), (5, 53705138), (10, 26852569), (23, 11675030), (46, 5837515), (115, 2335006), (230, 1167503), (529, 507610), (1058, 253805), (2207, 121670), (2645, 101522), (4414, 60835), (5290, 50761), (11035, 24334), (12167, 22070)]