188032990

素因数分解:

$2^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{11969}}^1$

素因数の和:13547

約数の個数: 16

約数和(自身を含む): 338703120

約数和(自身を除く): 150670130

約数列:

[1, 2, 5, 10, 1571, 3142, 7855, 11969, 15710, 23938, 59845, 119690, 18803299, 37606598, 94016495, 188032990]

約数ペア:

[(1, 188032990), (2, 94016495), (5, 37606598), (10, 18803299), (1571, 119690), (3142, 59845), (7855, 23938), (11969, 15710)]