197193794

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{13127}}^1$

素因数の和:13202

約数の個数: 32

約数和(自身を含む): 359182080

約数和(自身を除く): 161988286

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 2146, 7511, 13127, 15022, 26254, 91889, 183778, 380683, 485699, 761366, 971398, 2664781, 3399893, 5329562, 6799786, 14085271, 28170542, 98596897, 197193794]

約数ペア:

[(1, 197193794), (2, 98596897), (7, 28170542), (14, 14085271), (29, 6799786), (37, 5329562), (58, 3399893), (74, 2664781), (203, 971398), (259, 761366), (406, 485699), (518, 380683), (1073, 183778), (2146, 91889), (7511, 26254), (13127, 15022)]