131037456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{248177}}^1$

素因数の和:248199

約数の個数: 40

約数和(自身を含む): 369288864

約数和(自身を除く): 238251408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 248177, 496354, 744531, 992708, 1489062, 1985416, 2729947, 2978124, 3970832, 5459894, 5956248, 8189841, 10919788, 11912496, 16379682, 21839576, 32759364, 43679152, 65518728, 131037456]

約数ペア:

[(1, 131037456), (2, 65518728), (3, 43679152), (4, 32759364), (6, 21839576), (8, 16379682), (11, 11912496), (12, 10919788), (16, 8189841), (22, 5956248), (24, 5459894), (33, 3970832), (44, 2978124), (48, 2729947), (66, 1985416), (88, 1489062), (132, 992708), (176, 744531), (264, 496354), (528, 248177)]