229457566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{11329}}^1$

素因数の和:11404

約数の個数: 32

約数和(自身を含む): 399722400

約数和(自身を除く): 170264834

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 10127, 11329, 20254, 22658, 147277, 215251, 294554, 430502, 464489, 928978, 2798263, 5596526, 6038357, 8825291, 12076714, 17650582, 114728783, 229457566]

約数ペア:

[(1, 229457566), (2, 114728783), (13, 17650582), (19, 12076714), (26, 8825291), (38, 6038357), (41, 5596526), (82, 2798263), (247, 928978), (494, 464489), (533, 430502), (779, 294554), (1066, 215251), (1558, 147277), (10127, 22658), (11329, 20254)]