200823465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 359686656

約数和(自身を除く): 158863191

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 97, 115, 255, 291, 345, 353, 391, 485, 1059, 1173, 1455, 1649, 1765, 1955, 2231, 4947, 5295, 5865, 6001, 6693, 8119, 8245, 11155, 18003, 24357, 24735, 30005, 33465, 34241, 37927, 40595, 90015, 102723, 113781, 121785, 138023, 171205, 189635, 414069, 513615, 568905, 582097, 690115, 787543, 1746291, 2070345, 2362629, 2910485, 3937715, 8731455, 11813145, 13388231, 40164693, 66941155, 200823465]

約数ペア:

[(1, 200823465), (3, 66941155), (5, 40164693), (15, 13388231), (17, 11813145), (23, 8731455), (51, 3937715), (69, 2910485), (85, 2362629), (97, 2070345), (115, 1746291), (255, 787543), (291, 690115), (345, 582097), (353, 568905), (391, 513615), (485, 414069), (1059, 189635), (1173, 171205), (1455, 138023), (1649, 121785), (1765, 113781), (1955, 102723), (2231, 90015), (4947, 40595), (5295, 37927), (5865, 34241), (6001, 33465), (6693, 30005), (8119, 24735), (8245, 24357), (11155, 18003)]