213645792

素因数分解:

$2^5\times 3^1\times {\mathrm{853}}^1\times {\mathrm{2609}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 561692880

約数和(自身を除く): 348047088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 853, 1706, 2559, 2609, 3412, 5118, 5218, 6824, 7827, 10236, 10436, 13648, 15654, 20472, 20872, 27296, 31308, 40944, 41744, 62616, 81888, 83488, 125232, 250464, 2225477, 4450954, 6676431, 8901908, 13352862, 17803816, 26705724, 35607632, 53411448, 71215264, 106822896, 213645792]

約数ペア:

[(1, 213645792), (2, 106822896), (3, 71215264), (4, 53411448), (6, 35607632), (8, 26705724), (12, 17803816), (16, 13352862), (24, 8901908), (32, 6676431), (48, 4450954), (96, 2225477), (853, 250464), (1706, 125232), (2559, 83488), (2609, 81888), (3412, 62616), (5118, 41744), (5218, 40944), (6824, 31308), (7827, 27296), (10236, 20872), (10436, 20472), (13648, 15654)]