122920232

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 234549000

約数和(自身を除く): 111628768

約数列:

[1, 2, 4, 8, 101, 149, 202, 298, 404, 596, 808, 1021, 1192, 2042, 4084, 8168, 15049, 30098, 60196, 103121, 120392, 152129, 206242, 304258, 412484, 608516, 824968, 1217032, 15365029, 30730058, 61460116, 122920232]

約数ペア:

[(1, 122920232), (2, 61460116), (4, 30730058), (8, 15365029), (101, 1217032), (149, 824968), (202, 608516), (298, 412484), (404, 304258), (596, 206242), (808, 152129), (1021, 120392), (1192, 103121), (2042, 60196), (4084, 30098), (8168, 15049)]