124740266

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{51503}}^1$

素因数の和:51685

約数の個数: 16

約数和(自身を含む): 215080704

約数和(自身を除く): 90340438

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 51503, 103006, 360521, 721042, 8910019, 17820038, 62370133, 124740266]

約数ペア:

[(1, 124740266), (2, 62370133), (7, 17820038), (14, 8910019), (173, 721042), (346, 360521), (1211, 103006), (2422, 51503)]