204006888

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{17383}}^1$

素因数の和:17558

約数の個数: 48

約数和(自身を含む): 555940320

約数和(自身を除く): 351933432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 17383, 34766, 52149, 69532, 104298, 139064, 156447, 208596, 312894, 417192, 625788, 1251576, 2833429, 5666858, 8500287, 11333716, 17000574, 22667432, 25500861, 34001148, 51001722, 68002296, 102003444, 204006888]

約数ペア:

[(1, 204006888), (2, 102003444), (3, 68002296), (4, 51001722), (6, 34001148), (8, 25500861), (9, 22667432), (12, 17000574), (18, 11333716), (24, 8500287), (36, 5666858), (72, 2833429), (163, 1251576), (326, 625788), (489, 417192), (652, 312894), (978, 208596), (1304, 156447), (1467, 139064), (1956, 104298), (2934, 69532), (3912, 52149), (5868, 34766), (11736, 17383)]