370332140

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{133213}}^1$

素因数の和:133361

約数の個数: 24

約数和(自身を含む): 783298320

約数和(自身を除く): 412966180

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 133213, 266426, 532852, 666065, 1332130, 2664260, 18516607, 37033214, 74066428, 92583035, 185166070, 370332140]

約数ペア:

[(1, 370332140), (2, 185166070), (4, 92583035), (5, 74066428), (10, 37033214), (20, 18516607), (139, 2664260), (278, 1332130), (556, 666065), (695, 532852), (1390, 266426), (2780, 133213)]