214786978

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5849}}^1$

素因数の和:5962

約数の個数: 32

約数和(自身を含む): 383011200

約数和(自身を除く): 168224222

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 2623, 5246, 5849, 11698, 18361, 36722, 40943, 81886, 251507, 356789, 503014, 713578, 1760549, 2497523, 3521098, 4995046, 15341927, 30683854, 107393489, 214786978]

約数ペア:

[(1, 214786978), (2, 107393489), (7, 30683854), (14, 15341927), (43, 4995046), (61, 3521098), (86, 2497523), (122, 1760549), (301, 713578), (427, 503014), (602, 356789), (854, 251507), (2623, 81886), (5246, 40943), (5849, 36722), (11698, 18361)]