196474795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 262885824

約数和(自身を除く): 66411029

約数列:

[1, 5, 11, 55, 101, 113, 313, 505, 565, 1111, 1243, 1565, 3443, 5555, 6215, 11413, 17215, 31613, 35369, 57065, 125543, 158065, 176845, 347743, 389059, 627715, 1738715, 1945295, 3572269, 17861345, 39294959, 196474795]

約数ペア:

[(1, 196474795), (5, 39294959), (11, 17861345), (55, 3572269), (101, 1945295), (113, 1738715), (313, 627715), (505, 389059), (565, 347743), (1111, 176845), (1243, 158065), (1565, 125543), (3443, 57065), (5555, 35369), (6215, 31613), (11413, 17215)]