193119953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{619}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 211236480

約数和(自身を除く): 18116527

約数列:

[1, 13, 103, 233, 619, 1339, 3029, 8047, 23999, 63757, 144227, 311987, 828841, 1874951, 14855381, 193119953]

約数ペア:

[(1, 193119953), (13, 14855381), (103, 1874951), (233, 828841), (619, 311987), (1339, 144227), (3029, 63757), (8047, 23999)]