204069173

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22271}}^1$

素因数の和:22313

約数の個数: 24

約数和(自身を含む): 274212864

約数和(自身を除く): 70143691

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 9163, 22271, 155897, 244981, 378607, 1091279, 1714867, 2650249, 4164677, 12004069, 18551743, 29152739, 204069173]

約数ペア:

[(1, 204069173), (7, 29152739), (11, 18551743), (17, 12004069), (49, 4164677), (77, 2650249), (119, 1714867), (187, 1091279), (539, 378607), (833, 244981), (1309, 155897), (9163, 22271)]