222744992

素因数分解:

$2^5\times {\mathrm{881}}^1\times {\mathrm{7901}}^1$

素因数の和:8792

約数の個数: 24

約数和(自身を含む): 439082532

約数和(自身を除く): 216337540

約数列:

[1, 2, 4, 8, 16, 32, 881, 1762, 3524, 7048, 7901, 14096, 15802, 28192, 31604, 63208, 126416, 252832, 6960781, 13921562, 27843124, 55686248, 111372496, 222744992]

約数ペア:

[(1, 222744992), (2, 111372496), (4, 55686248), (8, 27843124), (16, 13921562), (32, 6960781), (881, 252832), (1762, 126416), (3524, 63208), (7048, 31604), (7901, 28192), (14096, 15802)]