198804538265

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1\times {\mathrm{11633}}^1$

素因数の和:12569

約数の個数: 32

約数和(自身を含む): 246864917376

約数和(自身を除く): 48060379111

約数列:

[1, 5, 43, 101, 215, 505, 787, 3935, 4343, 11633, 21715, 33841, 58165, 79487, 169205, 397435, 500219, 1174933, 2501095, 3417941, 5874665, 9155171, 17089705, 45775855, 50522119, 252610595, 393672353, 924672271, 1968361765, 4623361355, 39760907653, 198804538265]

約数ペア:

[(1, 198804538265), (5, 39760907653), (43, 4623361355), (101, 1968361765), (215, 924672271), (505, 393672353), (787, 252610595), (3935, 50522119), (4343, 45775855), (11633, 17089705), (21715, 9155171), (33841, 5874665), (58165, 3417941), (79487, 2501095), (169205, 1174933), (397435, 500219)]