268458530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1167211}}^1$

素因数の和:1167241

約数の個数: 16

約数和(自身を含む): 504235584

約数和(自身を除く): 235777054

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1167211, 2334422, 5836055, 11672110, 26845853, 53691706, 134229265, 268458530]

約数ペア:

[(1, 268458530), (2, 134229265), (5, 53691706), (10, 26845853), (23, 11672110), (46, 5836055), (115, 2334422), (230, 1167211)]