123402984

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{87149}}^1$

素因数の和:87217

約数の個数: 32

約数和(自身を含む): 313740000

約数和(自身を除く): 190337016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 87149, 174298, 261447, 348596, 522894, 697192, 1045788, 2091576, 5141791, 10283582, 15425373, 20567164, 30850746, 41134328, 61701492, 123402984]

約数ペア:

[(1, 123402984), (2, 61701492), (3, 41134328), (4, 30850746), (6, 20567164), (8, 15425373), (12, 10283582), (24, 5141791), (59, 2091576), (118, 1045788), (177, 697192), (236, 522894), (354, 348596), (472, 261447), (708, 174298), (1416, 87149)]