262022124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239947}}^1$

素因数の和:239974

約数の個数: 48

約数和(自身を含む): 752476928

約数和(自身を除く): 490454804

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 239947, 479894, 719841, 959788, 1439682, 1679629, 2879364, 3119311, 3359258, 5038887, 6238622, 6718516, 9357933, 10077774, 12477244, 18715866, 20155548, 21835177, 37431732, 43670354, 65505531, 87340708, 131011062, 262022124]

約数ペア:

[(1, 262022124), (2, 131011062), (3, 87340708), (4, 65505531), (6, 43670354), (7, 37431732), (12, 21835177), (13, 20155548), (14, 18715866), (21, 12477244), (26, 10077774), (28, 9357933), (39, 6718516), (42, 6238622), (52, 5038887), (78, 3359258), (84, 3119311), (91, 2879364), (156, 1679629), (182, 1439682), (273, 959788), (364, 719841), (546, 479894), (1092, 239947)]