108228740

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{33199}}^1$

素因数の和:33371

約数の個数: 24

約数和(自身を含む): 228681600

約数和(自身を除く): 120452860

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 33199, 66398, 132796, 165995, 331990, 663980, 5411437, 10822874, 21645748, 27057185, 54114370, 108228740]

約数ペア:

[(1, 108228740), (2, 54114370), (4, 27057185), (5, 21645748), (10, 10822874), (20, 5411437), (163, 663980), (326, 331990), (652, 165995), (815, 132796), (1630, 66398), (3260, 33199)]