360400996

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{136309}}^1$

素因数の和:136974

約数の個数: 12

約数和(自身を含む): 631660540

約数和(自身を除く): 271259544

約数列:

[1, 2, 4, 661, 1322, 2644, 136309, 272618, 545236, 90100249, 180200498, 360400996]

約数ペア:

[(1, 360400996), (2, 180200498), (4, 90100249), (661, 545236), (1322, 272618), (2644, 136309)]