296557624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{919}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 642528000

約数和(自身を除く): 345970376

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 193, 209, 386, 418, 772, 836, 919, 1544, 1672, 1838, 2123, 3667, 3676, 4246, 7334, 7352, 8492, 10109, 14668, 16984, 17461, 20218, 29336, 34922, 40337, 40436, 69844, 80674, 80872, 139688, 161348, 177367, 192071, 322696, 354734, 384142, 709468, 768284, 1418936, 1536568, 1951037, 3369973, 3902074, 6739946, 7804148, 13479892, 15608296, 26959784, 37069703, 74139406, 148278812, 296557624]

約数ペア:

[(1, 296557624), (2, 148278812), (4, 74139406), (8, 37069703), (11, 26959784), (19, 15608296), (22, 13479892), (38, 7804148), (44, 6739946), (76, 3902074), (88, 3369973), (152, 1951037), (193, 1536568), (209, 1418936), (386, 768284), (418, 709468), (772, 384142), (836, 354734), (919, 322696), (1544, 192071), (1672, 177367), (1838, 161348), (2123, 139688), (3667, 80872), (3676, 80674), (4246, 69844), (7334, 40436), (7352, 40337), (8492, 34922), (10109, 29336), (14668, 20218), (16984, 17461)]