240885095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 332259840

約数和(自身を除く): 91374745

約数列:

[1, 5, 11, 23, 55, 109, 115, 253, 545, 1199, 1265, 1747, 2507, 5995, 8735, 12535, 19217, 27577, 40181, 96085, 137885, 190423, 200905, 441991, 952115, 2094653, 2209955, 4379729, 10473265, 21898645, 48177019, 240885095]

約数ペア:

[(1, 240885095), (5, 48177019), (11, 21898645), (23, 10473265), (55, 4379729), (109, 2209955), (115, 2094653), (253, 952115), (545, 441991), (1199, 200905), (1265, 190423), (1747, 137885), (2507, 96085), (5995, 40181), (8735, 27577), (12535, 19217)]