207855876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{25969}}^1$

素因数の和:26028

約数の個数: 48

約数和(自身を含む): 523555200

約数和(自身を除く): 315699324

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 25969, 51938, 77907, 103876, 155814, 311628, 597287, 753101, 1194574, 1506202, 1791861, 2259303, 2389148, 3012404, 3583722, 4518606, 7167444, 9037212, 17321323, 34642646, 51963969, 69285292, 103927938, 207855876]

約数ペア:

[(1, 207855876), (2, 103927938), (3, 69285292), (4, 51963969), (6, 34642646), (12, 17321323), (23, 9037212), (29, 7167444), (46, 4518606), (58, 3583722), (69, 3012404), (87, 2389148), (92, 2259303), (116, 1791861), (138, 1506202), (174, 1194574), (276, 753101), (348, 597287), (667, 311628), (1334, 155814), (2001, 103876), (2668, 77907), (4002, 51938), (8004, 25969)]