193617214

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{547}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 336796416

約数和(自身を除く): 143179202

約数列:

[1, 2, 7, 14, 131, 193, 262, 386, 547, 917, 1094, 1351, 1834, 2702, 3829, 7658, 25283, 50566, 71657, 105571, 143314, 176981, 211142, 353962, 501599, 738997, 1003198, 1477994, 13829801, 27659602, 96808607, 193617214]

約数ペア:

[(1, 193617214), (2, 96808607), (7, 27659602), (14, 13829801), (131, 1477994), (193, 1003198), (262, 738997), (386, 501599), (547, 353962), (917, 211142), (1094, 176981), (1351, 143314), (1834, 105571), (2702, 71657), (3829, 50566), (7658, 25283)]