201942648868

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{3332167}}^1$

素因数の和:3332419

約数の個数: 24

約数和(自身を含む): 359207710400

約数和(自身を除く): 157265061532

約数列:

[1, 2, 4, 109, 139, 218, 278, 436, 556, 15151, 30302, 60604, 3332167, 6664334, 13328668, 363206203, 463171213, 726412406, 926342426, 1452824812, 1852684852, 50485662217, 100971324434, 201942648868]

約数ペア:

[(1, 201942648868), (2, 100971324434), (4, 50485662217), (109, 1852684852), (139, 1452824812), (218, 926342426), (278, 726412406), (436, 463171213), (556, 363206203), (15151, 13328668), (30302, 6664334), (60604, 3332167)]