318616502402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{132867599}}^1$

素因数の和:132867721

約数の個数: 16

約数和(自身を含む): 526155696000

約数和(自身を除く): 207539193598

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 132867599, 265735198, 1461543589, 2923087178, 14482568291, 28965136582, 159308251201, 318616502402]

約数ペア:

[(1, 318616502402), (2, 159308251201), (11, 28965136582), (22, 14482568291), (109, 2923087178), (218, 1461543589), (1199, 265735198), (2398, 132867599)]