191152304

素因数分解:

$2^4\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2521}}^1$

素因数の和:3213

約数の個数: 40

約数和(自身を含む): 424059168

約数和(自身を除く): 232906864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 677, 1354, 2521, 2708, 4739, 5042, 5416, 9478, 10084, 10832, 17647, 18956, 20168, 35294, 37912, 40336, 70588, 75824, 141176, 282352, 1706717, 3413434, 6826868, 11947019, 13653736, 23894038, 27307472, 47788076, 95576152, 191152304]

約数ペア:

[(1, 191152304), (2, 95576152), (4, 47788076), (7, 27307472), (8, 23894038), (14, 13653736), (16, 11947019), (28, 6826868), (56, 3413434), (112, 1706717), (677, 282352), (1354, 141176), (2521, 75824), (2708, 70588), (4739, 40336), (5042, 37912), (5416, 35294), (9478, 20168), (10084, 18956), (10832, 17647)]