138695208

素因数分解:

$2^3\times 3^1\times {\mathrm{503}}^1\times {\mathrm{11489}}^1$

素因数の和:12001

約数の個数: 32

約数和(自身を含む): 347457600

約数和(自身を除く): 208762392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 503, 1006, 1509, 2012, 3018, 4024, 6036, 11489, 12072, 22978, 34467, 45956, 68934, 91912, 137868, 275736, 5778967, 11557934, 17336901, 23115868, 34673802, 46231736, 69347604, 138695208]

約数ペア:

[(1, 138695208), (2, 69347604), (3, 46231736), (4, 34673802), (6, 23115868), (8, 17336901), (12, 11557934), (24, 5778967), (503, 275736), (1006, 137868), (1509, 91912), (2012, 68934), (3018, 45956), (4024, 34467), (6036, 22978), (11489, 12072)]