201002758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^2\times {\mathrm{769}}^1$

素因数の和:1000

約数の個数: 24

約数和(自身を含む): 332390520

約数和(自身を除く): 131387762

約数列:

[1, 2, 11, 22, 109, 218, 769, 1199, 1538, 2398, 8459, 11881, 16918, 23762, 83821, 130691, 167642, 261382, 922031, 1844062, 9136489, 18272978, 100501379, 201002758]

約数ペア:

[(1, 201002758), (2, 100501379), (11, 18272978), (22, 9136489), (109, 1844062), (218, 922031), (769, 261382), (1199, 167642), (1538, 130691), (2398, 83821), (8459, 23762), (11881, 16918)]