120390644

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{991}}^1$

素因数の和:1268

約数の個数: 36

約数和(自身を含む): 232735104

約数和(自身を除く): 112344460

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 251, 484, 502, 991, 1004, 1982, 2761, 3964, 5522, 10901, 11044, 21802, 30371, 43604, 60742, 119911, 121484, 239822, 248741, 479644, 497482, 994964, 2736151, 5472302, 10944604, 30097661, 60195322, 120390644]

約数ペア:

[(1, 120390644), (2, 60195322), (4, 30097661), (11, 10944604), (22, 5472302), (44, 2736151), (121, 994964), (242, 497482), (251, 479644), (484, 248741), (502, 239822), (991, 121484), (1004, 119911), (1982, 60742), (2761, 43604), (3964, 30371), (5522, 21802), (10901, 11044)]