201872746655

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{22109}}^1\times {\mathrm{62971}}^1$

素因数の和:85114

約数の個数: 16

約数和(自身を含む): 250615965600

約数和(自身を除く): 48743218945

約数列:

[1, 5, 29, 145, 22109, 62971, 110545, 314855, 641161, 1826159, 3205805, 9130795, 1392225839, 6961129195, 40374549331, 201872746655]

約数ペア:

[(1, 201872746655), (5, 40374549331), (29, 6961129195), (145, 1392225839), (22109, 9130795), (62971, 3205805), (110545, 1826159), (314855, 641161)]