204415692796

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{20335823}}^1$

素因数の和:20336193

約数の個数: 24

約数和(自身を含む): 409970211840

約数和(自身を除く): 205554519044

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 10052, 20335823, 40671646, 81343292, 142350761, 284701522, 569403044, 7300560457, 14601120914, 29202241828, 51103923199, 102207846398, 204415692796]

約数ペア:

[(1, 204415692796), (2, 102207846398), (4, 51103923199), (7, 29202241828), (14, 14601120914), (28, 7300560457), (359, 569403044), (718, 284701522), (1436, 142350761), (2513, 81343292), (5026, 40671646), (10052, 20335823)]