205834734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1633609}}^1$

素因数の和:1633624

約数の個数: 24

約数和(自身を含む): 509686320

約数和(自身を除く): 303851586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1633609, 3267218, 4900827, 9801654, 11435263, 14702481, 22870526, 29404962, 34305789, 68611578, 102917367, 205834734]

約数ペア:

[(1, 205834734), (2, 102917367), (3, 68611578), (6, 34305789), (7, 29404962), (9, 22870526), (14, 14702481), (18, 11435263), (21, 9801654), (42, 4900827), (63, 3267218), (126, 1633609)]