201244080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{838517}}^1$

素因数の和:838533

約数の個数: 40

約数和(自身を含む): 623857392

約数和(自身を除く): 422613312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 838517, 1677034, 2515551, 3354068, 4192585, 5031102, 6708136, 8385170, 10062204, 12577755, 13416272, 16770340, 20124408, 25155510, 33540680, 40248816, 50311020, 67081360, 100622040, 201244080]

約数ペア:

[(1, 201244080), (2, 100622040), (3, 67081360), (4, 50311020), (5, 40248816), (6, 33540680), (8, 25155510), (10, 20124408), (12, 16770340), (15, 13416272), (16, 12577755), (20, 10062204), (24, 8385170), (30, 6708136), (40, 5031102), (48, 4192585), (60, 3354068), (80, 2515551), (120, 1677034), (240, 838517)]