349291254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{154417}}^1$

素因数の和:154464

約数の個数: 32

約数和(自身を含む): 778266720

約数和(自身を除く): 428975466

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 154417, 308834, 463251, 926502, 2007421, 4014842, 4478093, 6022263, 8956186, 12044526, 13434279, 26868558, 58215209, 116430418, 174645627, 349291254]

約数ペア:

[(1, 349291254), (2, 174645627), (3, 116430418), (6, 58215209), (13, 26868558), (26, 13434279), (29, 12044526), (39, 8956186), (58, 6022263), (78, 4478093), (87, 4014842), (174, 2007421), (377, 926502), (754, 463251), (1131, 308834), (2262, 154417)]