131764344

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{81943}}^1$

素因数の和:82019

約数の個数: 32

約数和(自身を含む): 334331520

約数和(自身を除く): 202567176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 81943, 163886, 245829, 327772, 491658, 655544, 983316, 1966632, 5490181, 10980362, 16470543, 21960724, 32941086, 43921448, 65882172, 131764344]

約数ペア:

[(1, 131764344), (2, 65882172), (3, 43921448), (4, 32941086), (6, 21960724), (8, 16470543), (12, 10980362), (24, 5490181), (67, 1966632), (134, 983316), (201, 655544), (268, 491658), (402, 327772), (536, 245829), (804, 163886), (1608, 81943)]