127568912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1303}}^1$

素因数の和:1551

約数の個数: 40

約数和(自身を含む): 257096640

約数和(自身を除く): 129527728

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 211, 232, 422, 464, 844, 1303, 1688, 2606, 3376, 5212, 6119, 10424, 12238, 20848, 24476, 37787, 48952, 75574, 97904, 151148, 274933, 302296, 549866, 604592, 1099732, 2199464, 4398928, 7973057, 15946114, 31892228, 63784456, 127568912]

約数ペア:

[(1, 127568912), (2, 63784456), (4, 31892228), (8, 15946114), (16, 7973057), (29, 4398928), (58, 2199464), (116, 1099732), (211, 604592), (232, 549866), (422, 302296), (464, 274933), (844, 151148), (1303, 97904), (1688, 75574), (2606, 48952), (3376, 37787), (5212, 24476), (6119, 20848), (10424, 12238)]