255357684

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{34267}}^1$

素因数の和:34306

約数の個数: 60

約数和(自身を含む): 696599904

約数和(自身を除く): 441242220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 34267, 68534, 102801, 137068, 205602, 308403, 411204, 616806, 788141, 925209, 1233612, 1576282, 1850418, 2364423, 2775627, 3152564, 3700836, 4728846, 5551254, 7093269, 9457692, 11102508, 14186538, 21279807, 28373076, 42559614, 63839421, 85119228, 127678842, 255357684]

約数ペア:

[(1, 255357684), (2, 127678842), (3, 85119228), (4, 63839421), (6, 42559614), (9, 28373076), (12, 21279807), (18, 14186538), (23, 11102508), (27, 9457692), (36, 7093269), (46, 5551254), (54, 4728846), (69, 3700836), (81, 3152564), (92, 2775627), (108, 2364423), (138, 1850418), (162, 1576282), (207, 1233612), (276, 925209), (324, 788141), (414, 616806), (621, 411204), (828, 308403), (1242, 205602), (1863, 137068), (2484, 102801), (3726, 68534), (7452, 34267)]