201739504

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{141671}}^1$

素因数の和:141768

約数の個数: 20

約数和(自身を含む): 395264880

約数和(自身を除く): 193525376

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 141671, 283342, 566684, 1133368, 2266736, 12608719, 25217438, 50434876, 100869752, 201739504]

約数ペア:

[(1, 201739504), (2, 100869752), (4, 50434876), (8, 25217438), (16, 12608719), (89, 2266736), (178, 1133368), (356, 566684), (712, 283342), (1424, 141671)]