402744

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 1023120

約数和(自身を除く): 620376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 173, 194, 291, 346, 388, 519, 582, 692, 776, 1038, 1164, 1384, 2076, 2328, 4152, 16781, 33562, 50343, 67124, 100686, 134248, 201372, 402744]

約数ペア:

[(1, 402744), (2, 201372), (3, 134248), (4, 100686), (6, 67124), (8, 50343), (12, 33562), (24, 16781), (97, 4152), (173, 2328), (194, 2076), (291, 1384), (346, 1164), (388, 1038), (519, 776), (582, 692)]