380012842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{9403}}^1$

素因数の和:9594

約数の個数: 24

約数和(自身を含む): 630368928

約数和(自身を除く): 250356086

約数列:

[1, 2, 11, 22, 121, 167, 242, 334, 1837, 3674, 9403, 18806, 20207, 40414, 103433, 206866, 1137763, 1570301, 2275526, 3140602, 17273311, 34546622, 190006421, 380012842]

約数ペア:

[(1, 380012842), (2, 190006421), (11, 34546622), (22, 17273311), (121, 3140602), (167, 2275526), (242, 1570301), (334, 1137763), (1837, 206866), (3674, 103433), (9403, 40414), (18806, 20207)]