199182906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{851209}}^1$

素因数の和:851230

約数の個数: 24

約数和(自身を含む): 464760660

約数和(自身を除く): 265577754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 851209, 1702418, 2553627, 5107254, 7660881, 11065717, 15321762, 22131434, 33197151, 66394302, 99591453, 199182906]

約数ペア:

[(1, 199182906), (2, 99591453), (3, 66394302), (6, 33197151), (9, 22131434), (13, 15321762), (18, 11065717), (26, 7660881), (39, 5107254), (78, 2553627), (117, 1702418), (234, 851209)]