202608008

素因数分解:

$2^3\times {\mathrm{2251}}^1\times {\mathrm{11251}}^1$

素因数の和:13508

約数の個数: 16

約数和(自身を含む): 380092560

約数和(自身を除く): 177484552

約数列:

[1, 2, 4, 8, 2251, 4502, 9004, 11251, 18008, 22502, 45004, 90008, 25326001, 50652002, 101304004, 202608008]

約数ペア:

[(1, 202608008), (2, 101304004), (4, 50652002), (8, 25326001), (2251, 90008), (4502, 45004), (9004, 22502), (11251, 18008)]