242511346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{143159}}^1$

素因数の和:143190

約数の個数: 24

約数和(自身を含む): 456966720

約数和(自身を除く): 214455374

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 143159, 286318, 1002113, 1574749, 2004226, 3149498, 11023243, 17322239, 22046486, 34644478, 121255673, 242511346]

約数ペア:

[(1, 242511346), (2, 121255673), (7, 34644478), (11, 22046486), (14, 17322239), (22, 11023243), (77, 3149498), (121, 2004226), (154, 1574749), (242, 1002113), (847, 286318), (1694, 143159)]