115414892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 220416000

約数和(自身を除く): 105001108

約数列:

[1, 2, 4, 19, 38, 47, 76, 79, 94, 158, 188, 316, 409, 818, 893, 1501, 1636, 1786, 3002, 3572, 3713, 6004, 7426, 7771, 14852, 15542, 19223, 31084, 32311, 38446, 64622, 70547, 76892, 129244, 141094, 282188, 365237, 613909, 730474, 1227818, 1460948, 1518617, 2455636, 3037234, 6074468, 28853723, 57707446, 115414892]

約数ペア:

[(1, 115414892), (2, 57707446), (4, 28853723), (19, 6074468), (38, 3037234), (47, 2455636), (76, 1518617), (79, 1460948), (94, 1227818), (158, 730474), (188, 613909), (316, 365237), (409, 282188), (818, 141094), (893, 129244), (1501, 76892), (1636, 70547), (1786, 64622), (3002, 38446), (3572, 32311), (3713, 31084), (6004, 19223), (7426, 15542), (7771, 14852)]