248470150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{216061}}^1$

素因数の和:216096

約数の個数: 24

約数和(自身を含む): 482250384

約数和(自身を除く): 233780234

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 216061, 432122, 1080305, 2160610, 4969403, 5401525, 9938806, 10803050, 24847015, 49694030, 124235075, 248470150]

約数ペア:

[(1, 248470150), (2, 124235075), (5, 49694030), (10, 24847015), (23, 10803050), (25, 9938806), (46, 5401525), (50, 4969403), (115, 2160610), (230, 1080305), (575, 432122), (1150, 216061)]