200802250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{73019}}^1$

素因数の和:73047

約数の個数: 32

約数和(自身を含む): 410080320

約数和(自身を除く): 209278070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 73019, 146038, 365095, 730190, 803209, 1606418, 1825475, 3650950, 4016045, 8032090, 9127375, 18254750, 20080225, 40160450, 100401125, 200802250]

約数ペア:

[(1, 200802250), (2, 100401125), (5, 40160450), (10, 20080225), (11, 18254750), (22, 9127375), (25, 8032090), (50, 4016045), (55, 3650950), (110, 1825475), (125, 1606418), (250, 803209), (275, 730190), (550, 365095), (1375, 146038), (2750, 73019)]