209213506792

素因数分解:

$2^3\times {\mathrm{1019}}^1\times {\mathrm{4027}}^1\times {\mathrm{6373}}^1$

素因数の和:11425

約数の個数: 32

約数和(自身を含む): 392819421600

約数和(自身を除く): 183605914808

約数列:

[1, 2, 4, 8, 1019, 2038, 4027, 4076, 6373, 8054, 8152, 12746, 16108, 25492, 32216, 50984, 4103513, 6494087, 8207026, 12988174, 16414052, 25664071, 25976348, 32828104, 51328142, 51952696, 102656284, 205312568, 26151688349, 52303376698, 104606753396, 209213506792]

約数ペア:

[(1, 209213506792), (2, 104606753396), (4, 52303376698), (8, 26151688349), (1019, 205312568), (2038, 102656284), (4027, 51952696), (4076, 51328142), (6373, 32828104), (8054, 25976348), (8152, 25664071), (12746, 16414052), (16108, 12988174), (25492, 8207026), (32216, 6494087), (50984, 4103513)]