12200396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^2$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 24232656

約数和(自身を除く): 12032260

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 101, 202, 299, 404, 598, 1196, 1313, 2323, 2626, 4646, 5252, 9292, 10201, 20402, 30199, 40804, 60398, 120796, 132613, 234623, 265226, 469246, 530452, 938492, 3050099, 6100198, 12200396]

約数ペア:

[(1, 12200396), (2, 6100198), (4, 3050099), (13, 938492), (23, 530452), (26, 469246), (46, 265226), (52, 234623), (92, 132613), (101, 120796), (202, 60398), (299, 40804), (404, 30199), (598, 20402), (1196, 10201), (1313, 9292), (2323, 5252), (2626, 4646)]