372100340

素因数分解:

$2^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{18661}}^1$

素因数の和:19667

約数の個数: 24

約数和(自身を含む): 782236392

約数和(自身を除く): 410136052

約数列:

[1, 2, 4, 5, 10, 20, 997, 1994, 3988, 4985, 9970, 18661, 19940, 37322, 74644, 93305, 186610, 373220, 18605017, 37210034, 74420068, 93025085, 186050170, 372100340]

約数ペア:

[(1, 372100340), (2, 186050170), (4, 93025085), (5, 74420068), (10, 37210034), (20, 18605017), (997, 373220), (1994, 186610), (3988, 93305), (4985, 74644), (9970, 37322), (18661, 19940)]