202274198

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 351972864

約数和(自身を除く): 149698666

約数列:

[1, 2, 7, 14, 137, 163, 274, 326, 647, 959, 1141, 1294, 1918, 2282, 4529, 9058, 22331, 44662, 88639, 105461, 156317, 177278, 210922, 312634, 620473, 738227, 1240946, 1476454, 14448157, 28896314, 101137099, 202274198]

約数ペア:

[(1, 202274198), (2, 101137099), (7, 28896314), (14, 14448157), (137, 1476454), (163, 1240946), (274, 738227), (326, 620473), (647, 312634), (959, 210922), (1141, 177278), (1294, 156317), (1918, 105461), (2282, 88639), (4529, 44662), (9058, 22331)]