194621219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 232678656

約数和(自身を除く): 38057437

約数列:

[1, 13, 17, 41, 47, 221, 457, 533, 611, 697, 799, 1927, 5941, 7769, 9061, 10387, 18737, 21479, 25051, 32759, 100997, 243581, 279227, 318529, 365143, 425867, 880639, 4140877, 4746859, 11448307, 14970863, 194621219]

約数ペア:

[(1, 194621219), (13, 14970863), (17, 11448307), (41, 4746859), (47, 4140877), (221, 880639), (457, 425867), (533, 365143), (611, 318529), (697, 279227), (799, 243581), (1927, 100997), (5941, 32759), (7769, 25051), (9061, 21479), (10387, 18737)]