190012660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{413071}}^1$

素因数の和:413103

約数の個数: 24

約数和(自身を含む): 416376576

約数和(自身を除く): 226363916

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 413071, 826142, 1652284, 2065355, 4130710, 8261420, 9500633, 19001266, 38002532, 47503165, 95006330, 190012660]

約数ペア:

[(1, 190012660), (2, 95006330), (4, 47503165), (5, 38002532), (10, 19001266), (20, 9500633), (23, 8261420), (46, 4130710), (92, 2065355), (115, 1652284), (230, 826142), (460, 413071)]