219940062

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{3767}}^1$

素因数の和:4072

約数の個数: 32

約数和(自身を含む): 453606912

約数和(自身を除く): 233666850

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 263, 526, 789, 1578, 3767, 7534, 9731, 11301, 19462, 22602, 29193, 58386, 139379, 278758, 418137, 836274, 990721, 1981442, 2972163, 5944326, 36656677, 73313354, 109970031, 219940062]

約数ペア:

[(1, 219940062), (2, 109970031), (3, 73313354), (6, 36656677), (37, 5944326), (74, 2972163), (111, 1981442), (222, 990721), (263, 836274), (526, 418137), (789, 278758), (1578, 139379), (3767, 58386), (7534, 29193), (9731, 22602), (11301, 19462)]