201672404

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{4637}}^1$

素因数の和:4855

約数の個数: 24

約数和(自身を含む): 359983008

約数和(自身を除く): 158310604

約数列:

[1, 2, 4, 83, 131, 166, 262, 332, 524, 4637, 9274, 10873, 18548, 21746, 43492, 384871, 607447, 769742, 1214894, 1539484, 2429788, 50418101, 100836202, 201672404]

約数ペア:

[(1, 201672404), (2, 100836202), (4, 50418101), (83, 2429788), (131, 1539484), (166, 1214894), (262, 769742), (332, 607447), (524, 384871), (4637, 43492), (9274, 21746), (10873, 18548)]