189108688

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1229}}^1$

素因数の和:1459

約数の個数: 40

約数和(自身を含む): 375199200

約数和(自身を除く): 186090512

約数列:

[1, 2, 4, 8, 16, 59, 118, 163, 236, 326, 472, 652, 944, 1229, 1304, 2458, 2608, 4916, 9617, 9832, 19234, 19664, 38468, 72511, 76936, 145022, 153872, 200327, 290044, 400654, 580088, 801308, 1160176, 1602616, 3205232, 11819293, 23638586, 47277172, 94554344, 189108688]

約数ペア:

[(1, 189108688), (2, 94554344), (4, 47277172), (8, 23638586), (16, 11819293), (59, 3205232), (118, 1602616), (163, 1160176), (236, 801308), (326, 580088), (472, 400654), (652, 290044), (944, 200327), (1229, 153872), (1304, 145022), (2458, 76936), (2608, 72511), (4916, 38468), (9617, 19664), (9832, 19234)]