112207828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1949}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 202293000

約数和(自身を除く): 90085172

約数列:

[1, 2, 4, 37, 74, 148, 389, 778, 1556, 1949, 3898, 7796, 14393, 28786, 57572, 72113, 144226, 288452, 758161, 1516322, 3032644, 28051957, 56103914, 112207828]

約数ペア:

[(1, 112207828), (2, 56103914), (4, 28051957), (37, 3032644), (74, 1516322), (148, 758161), (389, 288452), (778, 144226), (1556, 72113), (1949, 57572), (3898, 28786), (7796, 14393)]