202247305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5647}}^1$

素因数の和:5713

約数の個数: 32

約数和(自身を含む): 284659200

約数和(自身を除く): 82411895

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 377, 551, 1235, 1885, 2755, 5647, 7163, 28235, 35815, 73411, 107293, 163763, 367055, 536465, 818815, 1394809, 2128919, 3111497, 6974045, 10644595, 15557485, 40449461, 202247305]

約数ペア:

[(1, 202247305), (5, 40449461), (13, 15557485), (19, 10644595), (29, 6974045), (65, 3111497), (95, 2128919), (145, 1394809), (247, 818815), (377, 536465), (551, 367055), (1235, 163763), (1885, 107293), (2755, 73411), (5647, 35815), (7163, 28235)]