201248312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{4391}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 400813920

約数和(自身を除く): 199565608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 337, 674, 1348, 2696, 4391, 5729, 8782, 11458, 17564, 22916, 35128, 45832, 74647, 149294, 298588, 597176, 1479767, 2959534, 5919068, 11838136, 25156039, 50312078, 100624156, 201248312]

約数ペア:

[(1, 201248312), (2, 100624156), (4, 50312078), (8, 25156039), (17, 11838136), (34, 5919068), (68, 2959534), (136, 1479767), (337, 597176), (674, 298588), (1348, 149294), (2696, 74647), (4391, 45832), (5729, 35128), (8782, 22916), (11458, 17564)]