129648924

素因数分解:

$2^2\times 3^4\times {\mathrm{400151}}^1$

素因数の和:400167

約数の個数: 30

約数和(自身を含む): 338928744

約数和(自身を除く): 209279820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 400151, 800302, 1200453, 1600604, 2400906, 3601359, 4801812, 7202718, 10804077, 14405436, 21608154, 32412231, 43216308, 64824462, 129648924]

約数ペア:

[(1, 129648924), (2, 64824462), (3, 43216308), (4, 32412231), (6, 21608154), (9, 14405436), (12, 10804077), (18, 7202718), (27, 4801812), (36, 3601359), (54, 2400906), (81, 1600604), (108, 1200453), (162, 800302), (324, 400151)]