20194674744

素因数分解:

$2^3\times 3^1\times {\mathrm{4129}}^1\times {\mathrm{203789}}^1$

素因数の和:207927

約数の個数: 32

約数和(自身を含む): 50499162000

約数和(自身を除く): 30304487256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4129, 8258, 12387, 16516, 24774, 33032, 49548, 99096, 203789, 407578, 611367, 815156, 1222734, 1630312, 2445468, 4890936, 841444781, 1682889562, 2524334343, 3365779124, 5048668686, 6731558248, 10097337372, 20194674744]

約数ペア:

[(1, 20194674744), (2, 10097337372), (3, 6731558248), (4, 5048668686), (6, 3365779124), (8, 2524334343), (12, 1682889562), (24, 841444781), (4129, 4890936), (8258, 2445468), (12387, 1630312), (16516, 1222734), (24774, 815156), (33032, 611367), (49548, 407578), (99096, 203789)]