222089796

素因数分解:

$2^2\times 3^3\times {\mathrm{521}}^1\times {\mathrm{3947}}^1$

素因数の和:4481

約数の個数: 48

約数和(自身を含む): 577039680

約数和(自身を除く): 354949884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 521, 1042, 1563, 2084, 3126, 3947, 4689, 6252, 7894, 9378, 11841, 14067, 15788, 18756, 23682, 28134, 35523, 47364, 56268, 71046, 106569, 142092, 213138, 426276, 2056387, 4112774, 6169161, 8225548, 12338322, 18507483, 24676644, 37014966, 55522449, 74029932, 111044898, 222089796]

約数ペア:

[(1, 222089796), (2, 111044898), (3, 74029932), (4, 55522449), (6, 37014966), (9, 24676644), (12, 18507483), (18, 12338322), (27, 8225548), (36, 6169161), (54, 4112774), (108, 2056387), (521, 426276), (1042, 213138), (1563, 142092), (2084, 106569), (3126, 71046), (3947, 56268), (4689, 47364), (6252, 35523), (7894, 28134), (9378, 23682), (11841, 18756), (14067, 15788)]