201224254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{3359}}^1$

素因数の和:3768

約数の個数: 32

約数和(自身を含む): 377395200

約数和(自身を除く): 176170946

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 389, 778, 2723, 3359, 4279, 5446, 6718, 8558, 23513, 29953, 36949, 47026, 59906, 73898, 258643, 517286, 1306651, 2613302, 9146557, 14373161, 18293114, 28746322, 100612127, 201224254]

約数ペア:

[(1, 201224254), (2, 100612127), (7, 28746322), (11, 18293114), (14, 14373161), (22, 9146557), (77, 2613302), (154, 1306651), (389, 517286), (778, 258643), (2723, 73898), (3359, 59906), (4279, 47026), (5446, 36949), (6718, 29953), (8558, 23513)]