182872012

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 322948080

約数和(自身を除く): 140076068

約数列:

[1, 2, 4, 211, 389, 422, 557, 778, 844, 1114, 1556, 2228, 82079, 117527, 164158, 216673, 235054, 328316, 433346, 470108, 866692, 45718003, 91436006, 182872012]

約数ペア:

[(1, 182872012), (2, 91436006), (4, 45718003), (211, 866692), (389, 470108), (422, 433346), (557, 328316), (778, 235054), (844, 216673), (1114, 164158), (1556, 117527), (2228, 82079)]