89200804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 196479360

約数和(自身を除く): 107278556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2398, 2657, 3052, 4796, 5314, 8393, 10628, 16786, 18599, 29227, 33572, 37198, 58454, 74396, 116908, 204589, 289613, 409178, 579226, 818356, 1158452, 2027291, 3185743, 4054582, 6371486, 8109164, 12742972, 22300201, 44600402, 89200804]

約数ペア:

[(1, 89200804), (2, 44600402), (4, 22300201), (7, 12742972), (11, 8109164), (14, 6371486), (22, 4054582), (28, 3185743), (44, 2027291), (77, 1158452), (109, 818356), (154, 579226), (218, 409178), (308, 289613), (436, 204589), (763, 116908), (1199, 74396), (1526, 58454), (2398, 37198), (2657, 33572), (3052, 29227), (4796, 18599), (5314, 16786), (8393, 10628)]