220942846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 361428480

約数和(自身を除く): 140485634

約数列:

[1, 2, 17, 34, 59, 83, 118, 166, 1003, 1327, 1411, 2006, 2654, 2822, 4897, 9794, 22559, 45118, 78293, 83249, 110141, 156586, 166498, 220282, 1330981, 1872397, 2661962, 3744794, 6498319, 12996638, 110471423, 220942846]

約数ペア:

[(1, 220942846), (2, 110471423), (17, 12996638), (34, 6498319), (59, 3744794), (83, 2661962), (118, 1872397), (166, 1330981), (1003, 220282), (1327, 166498), (1411, 156586), (2006, 110141), (2654, 83249), (2822, 78293), (4897, 45118), (9794, 22559)]