248800566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{54347}}^1$

素因数の和:54468

約数の個数: 32

約数和(自身を含む): 573914880

約数和(自身を除く): 325114314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 54347, 108694, 163041, 326082, 380429, 760858, 1141287, 2282574, 5923823, 11847646, 17771469, 35542938, 41466761, 82933522, 124400283, 248800566]

約数ペア:

[(1, 248800566), (2, 124400283), (3, 82933522), (6, 41466761), (7, 35542938), (14, 17771469), (21, 11847646), (42, 5923823), (109, 2282574), (218, 1141287), (327, 760858), (654, 380429), (763, 326082), (1526, 163041), (2289, 108694), (4578, 54347)]