164077936

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{84751}}^1$

素因数の和:84781

約数の個数: 30

約数和(自身を含む): 349432496

約数和(自身を除く): 185354560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 84751, 169502, 339004, 678008, 932261, 1356016, 1864522, 3729044, 7458088, 10254871, 14916176, 20509742, 41019484, 82038968, 164077936]

約数ペア:

[(1, 164077936), (2, 82038968), (4, 41019484), (8, 20509742), (11, 14916176), (16, 10254871), (22, 7458088), (44, 3729044), (88, 1864522), (121, 1356016), (176, 932261), (242, 678008), (484, 339004), (968, 169502), (1936, 84751)]