201653738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1289}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 356287680

約数和(自身を除く): 154633942

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 547, 1094, 1289, 2578, 6017, 7111, 12034, 14179, 14222, 16757, 28358, 33514, 78221, 156442, 184327, 368654, 705083, 1410166, 7755913, 9166079, 15511826, 18332158, 100826869, 201653738]

約数ペア:

[(1, 201653738), (2, 100826869), (11, 18332158), (13, 15511826), (22, 9166079), (26, 7755913), (143, 1410166), (286, 705083), (547, 368654), (1094, 184327), (1289, 156442), (2578, 78221), (6017, 33514), (7111, 28358), (12034, 16757), (14179, 14222)]