201918610914

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3041}}^1\times {\mathrm{70487}}^1$

素因数の和:73690

約数の個数: 32

約数和(自身を含む): 406548844416

約数和(自身を除く): 204630233502

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 3041, 6082, 9123, 18246, 70487, 140974, 211461, 422922, 477437, 954874, 1432311, 2864622, 11066459, 22132918, 33199377, 66398754, 214350967, 428701934, 643052901, 1286105802, 33653101819, 67306203638, 100959305457, 201918610914]

約数ペア:

[(1, 201918610914), (2, 100959305457), (3, 67306203638), (6, 33653101819), (157, 1286105802), (314, 643052901), (471, 428701934), (942, 214350967), (3041, 66398754), (6082, 33199377), (9123, 22132918), (18246, 11066459), (70487, 2864622), (140974, 1432311), (211461, 954874), (422922, 477437)]