129647928

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{17041}}^1$

素因数の和:17367

約数の個数: 32

約数和(自身を含む): 325161360

約数和(自身を除く): 195513432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7608, 17041, 34082, 51123, 68164, 102246, 136328, 204492, 408984, 5401997, 10803994, 16205991, 21607988, 32411982, 43215976, 64823964, 129647928]

約数ペア:

[(1, 129647928), (2, 64823964), (3, 43215976), (4, 32411982), (6, 21607988), (8, 16205991), (12, 10803994), (24, 5401997), (317, 408984), (634, 204492), (951, 136328), (1268, 102246), (1902, 68164), (2536, 51123), (3804, 34082), (7608, 17041)]