204158730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{30517}}^1$

素因数の和:30750

約数の個数: 32

約数和(自身を含む): 492194304

約数和(自身を除く): 288035574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 30517, 61034, 91551, 152585, 183102, 305170, 457755, 915510, 6805291, 13610582, 20415873, 34026455, 40831746, 68052910, 102079365, 204158730]

約数ペア:

[(1, 204158730), (2, 102079365), (3, 68052910), (5, 40831746), (6, 34026455), (10, 20415873), (15, 13610582), (30, 6805291), (223, 915510), (446, 457755), (669, 305170), (1115, 183102), (1338, 152585), (2230, 91551), (3345, 61034), (6690, 30517)]