109627400

素因数分解:

$2^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{4001}}^1$

素因数の和:4154

約数の個数: 48

約数和(自身を含む): 256808340

約数和(自身を除く): 147180940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 137, 200, 274, 548, 685, 1096, 1370, 2740, 3425, 4001, 5480, 6850, 8002, 13700, 16004, 20005, 27400, 32008, 40010, 80020, 100025, 160040, 200050, 400100, 548137, 800200, 1096274, 2192548, 2740685, 4385096, 5481370, 10962740, 13703425, 21925480, 27406850, 54813700, 109627400]

約数ペア:

[(1, 109627400), (2, 54813700), (4, 27406850), (5, 21925480), (8, 13703425), (10, 10962740), (20, 5481370), (25, 4385096), (40, 2740685), (50, 2192548), (100, 1096274), (137, 800200), (200, 548137), (274, 400100), (548, 200050), (685, 160040), (1096, 100025), (1370, 80020), (2740, 40010), (3425, 32008), (4001, 27400), (5480, 20005), (6850, 16004), (8002, 13700)]