205122383732

素因数分解:

$2^2\times 7^1\times {\mathrm{21347}}^1\times {\mathrm{343177}}^1$

素因数の和:364535

約数の個数: 24

約数和(自身を含む): 410265180864

約数和(自身を除く): 205142797132

約数列:

[1, 2, 4, 7, 14, 28, 21347, 42694, 85388, 149429, 298858, 343177, 597716, 686354, 1372708, 2402239, 4804478, 9608956, 7325799419, 14651598838, 29303197676, 51280595933, 102561191866, 205122383732]

約数ペア:

[(1, 205122383732), (2, 102561191866), (4, 51280595933), (7, 29303197676), (14, 14651598838), (28, 7325799419), (21347, 9608956), (42694, 4804478), (85388, 2402239), (149429, 1372708), (298858, 686354), (343177, 597716)]