208889371301

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1\times {\mathrm{5231}}^1$

素因数の和:6797

約数の個数: 32

約数和(自身を含む): 236110533120

約数和(自身を除く): 27221161819

約数列:

[1, 13, 29, 73, 377, 949, 1451, 2117, 5231, 18863, 27521, 42079, 68003, 105923, 151699, 381863, 547027, 1376999, 1972087, 3071767, 4964219, 7590181, 11074027, 39932971, 98672353, 143962351, 220115249, 554083213, 2861498237, 7203081769, 16068413177, 208889371301]

約数ペア:

[(1, 208889371301), (13, 16068413177), (29, 7203081769), (73, 2861498237), (377, 554083213), (949, 220115249), (1451, 143962351), (2117, 98672353), (5231, 39932971), (18863, 11074027), (27521, 7590181), (42079, 4964219), (68003, 3071767), (105923, 1972087), (151699, 1376999), (381863, 547027)]