138665976

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{186379}}^1$

素因数の和:186419

約数の個数: 32

約数和(自身を含む): 357849600

約数和(自身を除く): 219183624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 186379, 372758, 559137, 745516, 1118274, 1491032, 2236548, 4473096, 5777749, 11555498, 17333247, 23110996, 34666494, 46221992, 69332988, 138665976]

約数ペア:

[(1, 138665976), (2, 69332988), (3, 46221992), (4, 34666494), (6, 23110996), (8, 17333247), (12, 11555498), (24, 5777749), (31, 4473096), (62, 2236548), (93, 1491032), (124, 1118274), (186, 745516), (248, 559137), (372, 372758), (744, 186379)]