231346190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{24533}}^1$

素因数の和:24604

約数の個数: 32

約数和(自身を含む): 445144896

約数和(自身を除く): 213798706

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 24533, 49066, 122665, 245330, 564259, 1005853, 1128518, 2011706, 2821295, 5029265, 5642590, 10058530, 23134619, 46269238, 115673095, 231346190]

約数ペア:

[(1, 231346190), (2, 115673095), (5, 46269238), (10, 23134619), (23, 10058530), (41, 5642590), (46, 5029265), (82, 2821295), (115, 2011706), (205, 1128518), (230, 1005853), (410, 564259), (943, 245330), (1886, 122665), (4715, 49066), (9430, 24533)]