163923224

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{4217}}^1$

素因数の和:4379

約数の個数: 32

約数和(自身を含む): 317362320

約数和(自身を除く): 153439096

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 344, 452, 904, 4217, 4859, 8434, 9718, 16868, 19436, 33736, 38872, 181331, 362662, 476521, 725324, 953042, 1450648, 1906084, 3812168, 20490403, 40980806, 81961612, 163923224]

約数ペア:

[(1, 163923224), (2, 81961612), (4, 40980806), (8, 20490403), (43, 3812168), (86, 1906084), (113, 1450648), (172, 953042), (226, 725324), (344, 476521), (452, 362662), (904, 181331), (4217, 38872), (4859, 33736), (8434, 19436), (9718, 16868)]