127201664

素因数分解:

$2^7\times {\mathrm{993763}}^1$

素因数の和:993777

約数の個数: 16

約数和(自身を含む): 253409820

約数和(自身を除く): 126208156

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 993763, 1987526, 3975052, 7950104, 15900208, 31800416, 63600832, 127201664]

約数ペア:

[(1, 127201664), (2, 63600832), (4, 31800416), (8, 15900208), (16, 7950104), (32, 3975052), (64, 1987526), (128, 993763)]