129787116

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 310625280

約数和(自身を除く): 180838164

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 359, 564, 641, 718, 1077, 1282, 1436, 1923, 2154, 2564, 3846, 4308, 7692, 16873, 30127, 33746, 50619, 60254, 67492, 90381, 101238, 120508, 180762, 202476, 230119, 361524, 460238, 690357, 920476, 1380714, 2761428, 10815593, 21631186, 32446779, 43262372, 64893558, 129787116]

約数ペア:

[(1, 129787116), (2, 64893558), (3, 43262372), (4, 32446779), (6, 21631186), (12, 10815593), (47, 2761428), (94, 1380714), (141, 920476), (188, 690357), (282, 460238), (359, 361524), (564, 230119), (641, 202476), (718, 180762), (1077, 120508), (1282, 101238), (1436, 90381), (1923, 67492), (2154, 60254), (2564, 50619), (3846, 33746), (4308, 30127), (7692, 16873)]