201206876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{11087}}^1$

素因数の和:11453

約数の個数: 24

約数和(自身を含む): 380318400

約数和(自身を除く): 179111524

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 4537, 9074, 11087, 18148, 22174, 44348, 144131, 288262, 576524, 3869363, 7738726, 15477452, 50301719, 100603438, 201206876]

約数ペア:

[(1, 201206876), (2, 100603438), (4, 50301719), (13, 15477452), (26, 7738726), (52, 3869363), (349, 576524), (698, 288262), (1396, 144131), (4537, 44348), (9074, 22174), (11087, 18148)]