210261644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{65789}}^1$

素因数の和:65857

約数の個数: 24

約数和(自身を含む): 397897920

約数和(自身を除く): 187636276

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 65789, 131578, 263156, 1118413, 2236826, 3092083, 4473652, 6184166, 12368332, 52565411, 105130822, 210261644]

約数ペア:

[(1, 210261644), (2, 105130822), (4, 52565411), (17, 12368332), (34, 6184166), (47, 4473652), (68, 3092083), (94, 2236826), (188, 1118413), (799, 263156), (1598, 131578), (3196, 65789)]