197480208

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{178877}}^1$

素因数の和:178911

約数の個数: 40

約数和(自身を含む): 532340928

約数和(自身を除く): 334860720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 178877, 357754, 536631, 715508, 1073262, 1431016, 2146524, 2862032, 4114171, 4293048, 8228342, 8586096, 12342513, 16456684, 24685026, 32913368, 49370052, 65826736, 98740104, 197480208]

約数ペア:

[(1, 197480208), (2, 98740104), (3, 65826736), (4, 49370052), (6, 32913368), (8, 24685026), (12, 16456684), (16, 12342513), (23, 8586096), (24, 8228342), (46, 4293048), (48, 4114171), (69, 2862032), (92, 2146524), (138, 1431016), (184, 1073262), (276, 715508), (368, 536631), (552, 357754), (1104, 178877)]