201893516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 397111680

約数和(自身を除く): 195218164

約数列:

[1, 2, 4, 11, 22, 44, 59, 83, 118, 166, 236, 332, 649, 913, 937, 1298, 1826, 1874, 2596, 3652, 3748, 4897, 9794, 10307, 19588, 20614, 41228, 53867, 55283, 77771, 107734, 110566, 155542, 215468, 221132, 311084, 608113, 855481, 1216226, 1710962, 2432452, 3421924, 4588489, 9176978, 18353956, 50473379, 100946758, 201893516]

約数ペア:

[(1, 201893516), (2, 100946758), (4, 50473379), (11, 18353956), (22, 9176978), (44, 4588489), (59, 3421924), (83, 2432452), (118, 1710962), (166, 1216226), (236, 855481), (332, 608113), (649, 311084), (913, 221132), (937, 215468), (1298, 155542), (1826, 110566), (1874, 107734), (2596, 77771), (3652, 55283), (3748, 53867), (4897, 41228), (9794, 20614), (10307, 19588)]