207916504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{36451}}^1$

素因数の和:36511

約数の個数: 32

約数和(自身を含む): 419927040

約数和(自身を除く): 212010536

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 36451, 72902, 145804, 291608, 838373, 1129981, 1676746, 2259962, 3353492, 4519924, 6706984, 9039848, 25989563, 51979126, 103958252, 207916504]

約数ペア:

[(1, 207916504), (2, 103958252), (4, 51979126), (8, 25989563), (23, 9039848), (31, 6706984), (46, 4519924), (62, 3353492), (92, 2259962), (124, 1676746), (184, 1129981), (248, 838373), (713, 291608), (1426, 145804), (2852, 72902), (5704, 36451)]