204564765587

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6871}}^1\times {\mathrm{6961}}^1$

素因数の和:13899

約数の個数: 32

約数和(自身を含む): 257203236864

約数和(自身を除く): 52638471277

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 6871, 6961, 48097, 48727, 89323, 90493, 322937, 327167, 625261, 633451, 2260559, 2290169, 4198181, 4253171, 29387267, 29772197, 47829031, 334803217, 621777403, 2247964457, 4352441821, 15735751199, 29223537941, 204564765587]

約数ペア:

[(1, 204564765587), (7, 29223537941), (13, 15735751199), (47, 4352441821), (91, 2247964457), (329, 621777403), (611, 334803217), (4277, 47829031), (6871, 29772197), (6961, 29387267), (48097, 4253171), (48727, 4198181), (89323, 2290169), (90493, 2260559), (322937, 633451), (327167, 625261)]