208568234

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 367234560

約数和(自身を除く): 158666326

約数列:

[1, 2, 7, 14, 47, 94, 197, 329, 394, 658, 1379, 1609, 2758, 3218, 9259, 11263, 18518, 22526, 64813, 75623, 129626, 151246, 316973, 529361, 633946, 1058722, 2218811, 4437622, 14897731, 29795462, 104284117, 208568234]

約数ペア:

[(1, 208568234), (2, 104284117), (7, 29795462), (14, 14897731), (47, 4437622), (94, 2218811), (197, 1058722), (329, 633946), (394, 529361), (658, 316973), (1379, 151246), (1609, 129626), (2758, 75623), (3218, 64813), (9259, 22526), (11263, 18518)]