166410736

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{95419}}^1$

素因数の和:95536

約数の個数: 20

約数和(自身を含む): 325382200

約数和(自身を除く): 158971464

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 95419, 190838, 381676, 763352, 1526704, 10400671, 20801342, 41602684, 83205368, 166410736]

約数ペア:

[(1, 166410736), (2, 83205368), (4, 41602684), (8, 20801342), (16, 10400671), (109, 1526704), (218, 763352), (436, 381676), (872, 190838), (1744, 95419)]