131893872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{22709}}^1$

素因数の和:22742

約数の個数: 60

約数和(自身を含む): 374533320

約数和(自身を除く): 242639448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 22709, 45418, 68127, 90836, 136254, 181672, 249799, 272508, 363344, 499598, 545016, 749397, 999196, 1090032, 1498794, 1998392, 2747789, 2997588, 3996784, 5495578, 5995176, 8243367, 10991156, 11990352, 16486734, 21982312, 32973468, 43964624, 65946936, 131893872]

約数ペア:

[(1, 131893872), (2, 65946936), (3, 43964624), (4, 32973468), (6, 21982312), (8, 16486734), (11, 11990352), (12, 10991156), (16, 8243367), (22, 5995176), (24, 5495578), (33, 3996784), (44, 2997588), (48, 2747789), (66, 1998392), (88, 1498794), (121, 1090032), (132, 999196), (176, 749397), (242, 545016), (264, 499598), (363, 363344), (484, 272508), (528, 249799), (726, 181672), (968, 136254), (1452, 90836), (1936, 68127), (2904, 45418), (5808, 22709)]