202795945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{160313}}^1$

素因数の和:160352

約数の個数: 16

約数和(自身を含む): 277022592

約数和(自身を除く): 74226647

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 160313, 801565, 1763443, 3687199, 8817215, 18435995, 40559189, 202795945]

約数ペア:

[(1, 202795945), (5, 40559189), (11, 18435995), (23, 8817215), (55, 3687199), (115, 1763443), (253, 801565), (1265, 160313)]