163264934

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 287179776

約数和(自身を除く): 123914842

約数列:

[1, 2, 7, 14, 47, 94, 281, 329, 562, 658, 883, 1766, 1967, 3934, 6181, 12362, 13207, 26414, 41501, 83002, 92449, 184898, 248123, 290507, 496246, 581014, 1736861, 3473722, 11661781, 23323562, 81632467, 163264934]

約数ペア:

[(1, 163264934), (2, 81632467), (7, 23323562), (14, 11661781), (47, 3473722), (94, 1736861), (281, 581014), (329, 496246), (562, 290507), (658, 248123), (883, 184898), (1766, 92449), (1967, 83002), (3934, 41501), (6181, 26414), (12362, 13207)]