131381664

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{6947}}^1$

素因数の和:7157

約数の個数: 48

約数和(自身を含む): 346677408

約数和(自身を除く): 215295744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6304, 6947, 9456, 13894, 18912, 20841, 27788, 41682, 55576, 83364, 111152, 166728, 222304, 333456, 666912, 1368559, 2737118, 4105677, 5474236, 8211354, 10948472, 16422708, 21896944, 32845416, 43793888, 65690832, 131381664]

約数ペア:

[(1, 131381664), (2, 65690832), (3, 43793888), (4, 32845416), (6, 21896944), (8, 16422708), (12, 10948472), (16, 8211354), (24, 5474236), (32, 4105677), (48, 2737118), (96, 1368559), (197, 666912), (394, 333456), (591, 222304), (788, 166728), (1182, 111152), (1576, 83364), (2364, 55576), (3152, 41682), (4728, 27788), (6304, 20841), (6947, 18912), (9456, 13894)]