214567386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{7759}}^1$

素因数の和:8194

約数の個数: 32

約数和(自身を含む): 469324800

約数和(自身を除く): 254757414

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 838, 1257, 2514, 4609, 7759, 9218, 13827, 15518, 23277, 27654, 46554, 85349, 170698, 256047, 512094, 3251021, 6502042, 9753063, 19506126, 35761231, 71522462, 107283693, 214567386]

約数ペア:

[(1, 214567386), (2, 107283693), (3, 71522462), (6, 35761231), (11, 19506126), (22, 9753063), (33, 6502042), (66, 3251021), (419, 512094), (838, 256047), (1257, 170698), (2514, 85349), (4609, 46554), (7759, 27654), (9218, 23277), (13827, 15518)]