385295512

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{50221}}^1$

素因数の和:50371

約数の個数: 32

約数和(自身を含む): 831676320

約数和(自身を除く): 446380808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 50221, 100442, 200884, 351547, 401768, 703094, 1406188, 2812376, 6880277, 13760554, 27521108, 48161939, 55042216, 96323878, 192647756, 385295512]

約数ペア:

[(1, 385295512), (2, 192647756), (4, 96323878), (7, 55042216), (8, 48161939), (14, 27521108), (28, 13760554), (56, 6880277), (137, 2812376), (274, 1406188), (548, 703094), (959, 401768), (1096, 351547), (1918, 200884), (3836, 100442), (7672, 50221)]