225556434

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{134741}}^1$

素因数の和:134783

約数の個数: 32

約数和(自身を含む): 517409280

約数和(自身を除く): 291852846

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 134741, 269482, 404223, 808446, 1212669, 2425338, 3638007, 4176971, 7276014, 8353942, 12530913, 25061826, 37592739, 75185478, 112778217, 225556434]

約数ペア:

[(1, 225556434), (2, 112778217), (3, 75185478), (6, 37592739), (9, 25061826), (18, 12530913), (27, 8353942), (31, 7276014), (54, 4176971), (62, 3638007), (93, 2425338), (186, 1212669), (279, 808446), (558, 404223), (837, 269482), (1674, 134741)]