731209628158

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1\times {\mathrm{22907}}^1$

素因数の和:23824

約数の個数: 32

約数和(自身を含む): 1112229216000

約数和(自身を除く): 381019587842

約数列:

[1, 2, 139, 199, 278, 398, 577, 1154, 22907, 27661, 45814, 55322, 80203, 114823, 160406, 229646, 3184073, 4558493, 6368146, 9116986, 13217339, 15960397, 26434678, 31920794, 633630527, 1267261054, 1837210121, 2630250461, 3674420242, 5260500922, 365604814079, 731209628158]

約数ペア:

[(1, 731209628158), (2, 365604814079), (139, 5260500922), (199, 3674420242), (278, 2630250461), (398, 1837210121), (577, 1267261054), (1154, 633630527), (22907, 31920794), (27661, 26434678), (45814, 15960397), (55322, 13217339), (80203, 9116986), (114823, 6368146), (160406, 4558493), (229646, 3184073)]