200345459

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 217300320

約数和(自身を除く): 16954861

約数列:

[1, 17, 53, 229, 901, 971, 3893, 12137, 16507, 51463, 206329, 222359, 874871, 3780103, 11785027, 200345459]

約数ペア:

[(1, 200345459), (17, 11785027), (53, 3780103), (229, 874871), (901, 222359), (971, 206329), (3893, 51463), (12137, 16507)]