229744550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1523}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 489825792

約数和(自身を除く): 260081242

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 431, 862, 1523, 2155, 3017, 3046, 4310, 6034, 7615, 10661, 10775, 15085, 15230, 21322, 21550, 30170, 38075, 53305, 75425, 76150, 106610, 150850, 266525, 533050, 656413, 1312826, 3282065, 4594891, 6564130, 9189782, 16410325, 22974455, 32820650, 45948910, 114872275, 229744550]

約数ペア:

[(1, 229744550), (2, 114872275), (5, 45948910), (7, 32820650), (10, 22974455), (14, 16410325), (25, 9189782), (35, 6564130), (50, 4594891), (70, 3282065), (175, 1312826), (350, 656413), (431, 533050), (862, 266525), (1523, 150850), (2155, 106610), (3017, 76150), (3046, 75425), (4310, 53305), (6034, 38075), (7615, 30170), (10661, 21550), (10775, 21322), (15085, 15230)]