201712428

素因数分解:

$2^2\times 3^2\times {\mathrm{601}}^1\times {\mathrm{9323}}^1$

素因数の和:9934

約数の個数: 36

約数和(自身を含む): 510787368

約数和(自身を除く): 309074940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 601, 1202, 1803, 2404, 3606, 5409, 7212, 9323, 10818, 18646, 21636, 27969, 37292, 55938, 83907, 111876, 167814, 335628, 5603123, 11206246, 16809369, 22412492, 33618738, 50428107, 67237476, 100856214, 201712428]

約数ペア:

[(1, 201712428), (2, 100856214), (3, 67237476), (4, 50428107), (6, 33618738), (9, 22412492), (12, 16809369), (18, 11206246), (36, 5603123), (601, 335628), (1202, 167814), (1803, 111876), (2404, 83907), (3606, 55938), (5409, 37292), (7212, 27969), (9323, 21636), (10818, 18646)]