201376208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1144183}}^1$

素因数の和:1144202

約数の個数: 20

約数和(自身を含む): 425636448

約数和(自身を除く): 224260240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1144183, 2288366, 4576732, 9153464, 12586013, 18306928, 25172026, 50344052, 100688104, 201376208]

約数ペア:

[(1, 201376208), (2, 100688104), (4, 50344052), (8, 25172026), (11, 18306928), (16, 12586013), (22, 9153464), (44, 4576732), (88, 2288366), (176, 1144183)]