273576814

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{131149}}^1$

素因数の和:131307

約数の個数: 16

約数和(自身を含む): 472140000

約数和(自身を除く): 198563186

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 131149, 262298, 918043, 1836086, 19541201, 39082402, 136788407, 273576814]

約数ペア:

[(1, 273576814), (2, 136788407), (7, 39082402), (14, 19541201), (149, 1836086), (298, 918043), (1043, 262298), (2086, 131149)]