103864144

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{82171}}^1$

素因数の和:82258

約数の個数: 20

約数和(自身を含む): 203786560

約数和(自身を除く): 99922416

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 82171, 164342, 328684, 657368, 1314736, 6491509, 12983018, 25966036, 51932072, 103864144]

約数ペア:

[(1, 103864144), (2, 51932072), (4, 25966036), (8, 12983018), (16, 6491509), (79, 1314736), (158, 657368), (316, 328684), (632, 164342), (1264, 82171)]