202185510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{81199}}^1$

素因数の和:81292

約数の個数: 32

約数和(自身を含む): 491097600

約数和(自身を除く): 288912090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 81199, 162398, 243597, 405995, 487194, 811990, 1217985, 2435970, 6739517, 13479034, 20218551, 33697585, 40437102, 67395170, 101092755, 202185510]

約数ペア:

[(1, 202185510), (2, 101092755), (3, 67395170), (5, 40437102), (6, 33697585), (10, 20218551), (15, 13479034), (30, 6739517), (83, 2435970), (166, 1217985), (249, 811990), (415, 487194), (498, 405995), (830, 243597), (1245, 162398), (2490, 81199)]