207754816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{170851}}^1$

素因数の和:170882

約数の個数: 28

約数和(自身を含む): 433964080

約数和(自身を除く): 226209264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 170851, 341702, 683404, 1366808, 2733616, 3246169, 5467232, 6492338, 10934464, 12984676, 25969352, 51938704, 103877408, 207754816]

約数ペア:

[(1, 207754816), (2, 103877408), (4, 51938704), (8, 25969352), (16, 12984676), (19, 10934464), (32, 6492338), (38, 5467232), (64, 3246169), (76, 2733616), (152, 1366808), (304, 683404), (608, 341702), (1216, 170851)]