128130936

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{172219}}^1$

素因数の和:172259

約数の個数: 32

約数和(自身を含む): 330662400

約数和(自身を除く): 202531464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 172219, 344438, 516657, 688876, 1033314, 1377752, 2066628, 4133256, 5338789, 10677578, 16016367, 21355156, 32032734, 42710312, 64065468, 128130936]

約数ペア:

[(1, 128130936), (2, 64065468), (3, 42710312), (4, 32032734), (6, 21355156), (8, 16016367), (12, 10677578), (24, 5338789), (31, 4133256), (62, 2066628), (93, 1377752), (124, 1033314), (186, 688876), (248, 516657), (372, 344438), (744, 172219)]