133089448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{536651}}^1$

素因数の和:536688

約数の個数: 16

約数和(自身を含む): 257592960

約数和(自身を除く): 124503512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 536651, 1073302, 2146604, 4293208, 16636181, 33272362, 66544724, 133089448]

約数ペア:

[(1, 133089448), (2, 66544724), (4, 33272362), (8, 16636181), (31, 4293208), (62, 2146604), (124, 1073302), (248, 536651)]