100406048

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 204736896

約数和(自身を除く): 104330848

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 103, 164, 206, 328, 412, 656, 743, 824, 1312, 1486, 1648, 2972, 3296, 4223, 5944, 8446, 11888, 16892, 23776, 30463, 33784, 60926, 67568, 76529, 121852, 135136, 153058, 243704, 306116, 487408, 612232, 974816, 1224464, 2448928, 3137689, 6275378, 12550756, 25101512, 50203024, 100406048]

約数ペア:

[(1, 100406048), (2, 50203024), (4, 25101512), (8, 12550756), (16, 6275378), (32, 3137689), (41, 2448928), (82, 1224464), (103, 974816), (164, 612232), (206, 487408), (328, 306116), (412, 243704), (656, 153058), (743, 135136), (824, 121852), (1312, 76529), (1486, 67568), (1648, 60926), (2972, 33784), (3296, 30463), (4223, 23776), (5944, 16892), (8446, 11888)]