202395410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1$

素因数の和:3615

約数の個数: 64

約数和(自身を含む): 448588800

約数和(自身を除く): 246193390

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 301, 430, 602, 665, 817, 1330, 1505, 1634, 3010, 3539, 4085, 5719, 7078, 8170, 11438, 17695, 24773, 28595, 35390, 49546, 57190, 67241, 123865, 134482, 152177, 247730, 304354, 336205, 470687, 672410, 760885, 941374, 1065239, 1521770, 2130478, 2353435, 2891363, 4706870, 5326195, 5782726, 10652390, 14456815, 20239541, 28913630, 40479082, 101197705, 202395410]

約数ペア:

[(1, 202395410), (2, 101197705), (5, 40479082), (7, 28913630), (10, 20239541), (14, 14456815), (19, 10652390), (35, 5782726), (38, 5326195), (43, 4706870), (70, 2891363), (86, 2353435), (95, 2130478), (133, 1521770), (190, 1065239), (215, 941374), (266, 760885), (301, 672410), (430, 470687), (602, 336205), (665, 304354), (817, 247730), (1330, 152177), (1505, 134482), (1634, 123865), (3010, 67241), (3539, 57190), (4085, 49546), (5719, 35390), (7078, 28595), (8170, 24773), (11438, 17695)]