200037586

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3779}}^1$

素因数の和:4006

約数の個数: 32

約数和(自身を含む): 362880000

約数和(自身を除く): 162842414

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 1393, 2786, 3779, 3781, 7558, 7562, 26453, 26467, 52906, 52934, 71801, 143602, 502607, 752021, 1005214, 1504042, 5264147, 10528294, 14288399, 28576798, 100018793, 200037586]

約数ペア:

[(1, 200037586), (2, 100018793), (7, 28576798), (14, 14288399), (19, 10528294), (38, 5264147), (133, 1504042), (199, 1005214), (266, 752021), (398, 502607), (1393, 143602), (2786, 71801), (3779, 52934), (3781, 52906), (7558, 26467), (7562, 26453)]