191086880

素因数分解:

$2^5\times 5^1\times {\mathrm{1194293}}^1$

素因数の和:1194308

約数の個数: 24

約数和(自身を含む): 451443132

約数和(自身を除く): 260356252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1194293, 2388586, 4777172, 5971465, 9554344, 11942930, 19108688, 23885860, 38217376, 47771720, 95543440, 191086880]

約数ペア:

[(1, 191086880), (2, 95543440), (4, 47771720), (5, 38217376), (8, 23885860), (10, 19108688), (16, 11942930), (20, 9554344), (32, 5971465), (40, 4777172), (80, 2388586), (160, 1194293)]