104192560

素因数分解:

$2^4\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2381}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 242792496

約数和(自身を除く): 138599936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 547, 1094, 2188, 2381, 2735, 4376, 4762, 5470, 8752, 9524, 10940, 11905, 19048, 21880, 23810, 38096, 43760, 47620, 95240, 190480, 1302407, 2604814, 5209628, 6512035, 10419256, 13024070, 20838512, 26048140, 52096280, 104192560]

約数ペア:

[(1, 104192560), (2, 52096280), (4, 26048140), (5, 20838512), (8, 13024070), (10, 10419256), (16, 6512035), (20, 5209628), (40, 2604814), (80, 1302407), (547, 190480), (1094, 95240), (2188, 47620), (2381, 43760), (2735, 38096), (4376, 23810), (4762, 21880), (5470, 19048), (8752, 11905), (9524, 10940)]