23380148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 46992960

約数和(自身を除く): 23612812

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 73, 116, 146, 251, 292, 319, 502, 638, 803, 1004, 1276, 1606, 2117, 2761, 3212, 4234, 5522, 7279, 8468, 11044, 14558, 18323, 23287, 29116, 36646, 46574, 73292, 80069, 93148, 160138, 201553, 320276, 403106, 531367, 806212, 1062734, 2125468, 5845037, 11690074, 23380148]

約数ペア:

[(1, 23380148), (2, 11690074), (4, 5845037), (11, 2125468), (22, 1062734), (29, 806212), (44, 531367), (58, 403106), (73, 320276), (116, 201553), (146, 160138), (251, 93148), (292, 80069), (319, 73292), (502, 46574), (638, 36646), (803, 29116), (1004, 23287), (1276, 18323), (1606, 14558), (2117, 11044), (2761, 8468), (3212, 7279), (4234, 5522)]