140964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 348768

約数和(自身を除く): 207804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 691, 1382, 2073, 2764, 4146, 8292, 11747, 23494, 35241, 46988, 70482, 140964]

約数ペア:

[(1, 140964), (2, 70482), (3, 46988), (4, 35241), (6, 23494), (12, 11747), (17, 8292), (34, 4146), (51, 2764), (68, 2073), (102, 1382), (204, 691)]