201360335

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 269844480

約数和(自身を除く): 68484145

約数列:

[1, 5, 11, 55, 79, 121, 383, 395, 605, 869, 1331, 1915, 4213, 4345, 6655, 9559, 21065, 30257, 46343, 47795, 105149, 151285, 231715, 332827, 509773, 525745, 1664135, 2548865, 3661097, 18305485, 40272067, 201360335]

約数ペア:

[(1, 201360335), (5, 40272067), (11, 18305485), (55, 3661097), (79, 2548865), (121, 1664135), (383, 525745), (395, 509773), (605, 332827), (869, 231715), (1331, 151285), (1915, 105149), (4213, 47795), (4345, 46343), (6655, 30257), (9559, 21065)]