172808093104

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{31125377}}^1$

素因数の和:31125732

約数の個数: 20

約数和(自身を含む): 335780577864

約数和(自身を除く): 162972484760

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 31125377, 62250754, 124501508, 249003016, 498006032, 10800505819, 21601011638, 43202023276, 86404046552, 172808093104]

約数ペア:

[(1, 172808093104), (2, 86404046552), (4, 43202023276), (8, 21601011638), (16, 10800505819), (347, 498006032), (694, 249003016), (1388, 124501508), (2776, 62250754), (5552, 31125377)]