189747136

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{11273}}^1$

素因数の和:11548

約数の個数: 28

約数和(自身を含む): 377994672

約数和(自身を除く): 188247536

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 2104, 4208, 8416, 11273, 16832, 22546, 45092, 90184, 180368, 360736, 721472, 2964799, 5929598, 11859196, 23718392, 47436784, 94873568, 189747136]

約数ペア:

[(1, 189747136), (2, 94873568), (4, 47436784), (8, 23718392), (16, 11859196), (32, 5929598), (64, 2964799), (263, 721472), (526, 360736), (1052, 180368), (2104, 90184), (4208, 45092), (8416, 22546), (11273, 16832)]