395231770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{74713}}^1$

素因数の和:74766

約数の個数: 24

約数和(自身を含む): 743703156

約数和(自身を除く): 348471386

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 74713, 149426, 373565, 747130, 1718399, 3436798, 8591995, 17183990, 39523177, 79046354, 197615885, 395231770]

約数ペア:

[(1, 395231770), (2, 197615885), (5, 79046354), (10, 39523177), (23, 17183990), (46, 8591995), (115, 3436798), (230, 1718399), (529, 747130), (1058, 373565), (2645, 149426), (5290, 74713)]