193778722

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1\times {\mathrm{617}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 292613112

約数和(自身を除く): 98834390

約数列:

[1, 2, 373, 421, 617, 746, 842, 1234, 157033, 230141, 259757, 314066, 460282, 519514, 96889361, 193778722]

約数ペア:

[(1, 193778722), (2, 96889361), (373, 519514), (421, 460282), (617, 314066), (746, 259757), (842, 230141), (1234, 157033)]