20199278594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{200513}}^1$

素因数の和:200786

約数の個数: 32

約数和(自身を含む): 34937559360

約数和(自身を除く): 14738280766

約数列:

[1, 2, 11, 19, 22, 38, 209, 241, 418, 482, 2651, 4579, 5302, 9158, 50369, 100738, 200513, 401026, 2205643, 3809747, 4411286, 7619494, 41907217, 48323633, 83814434, 96647266, 531559963, 918149027, 1063119926, 1836298054, 10099639297, 20199278594]

約数ペア:

[(1, 20199278594), (2, 10099639297), (11, 1836298054), (19, 1063119926), (22, 918149027), (38, 531559963), (209, 96647266), (241, 83814434), (418, 48323633), (482, 41907217), (2651, 7619494), (4579, 4411286), (5302, 3809747), (9158, 2205643), (50369, 401026), (100738, 200513)]