97979344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{197539}}^1$

素因数の和:197578

約数の個数: 20

約数和(自身を含む): 195959680

約数和(自身を除く): 97980336

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 197539, 395078, 790156, 1580312, 3160624, 6123709, 12247418, 24494836, 48989672, 97979344]

約数ペア:

[(1, 97979344), (2, 48989672), (4, 24494836), (8, 12247418), (16, 6123709), (31, 3160624), (62, 1580312), (124, 790156), (248, 395078), (496, 197539)]