264414626

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1151}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 462827520

約数和(自身を除く): 198412894

約数列:

[1, 2, 7, 14, 61, 122, 269, 427, 538, 854, 1151, 1883, 2302, 3766, 8057, 16114, 16409, 32818, 70211, 114863, 140422, 229726, 309619, 491477, 619238, 982954, 2167333, 4334666, 18886759, 37773518, 132207313, 264414626]

約数ペア:

[(1, 264414626), (2, 132207313), (7, 37773518), (14, 18886759), (61, 4334666), (122, 2167333), (269, 982954), (427, 619238), (538, 491477), (854, 309619), (1151, 229726), (1883, 140422), (2302, 114863), (3766, 70211), (8057, 32818), (16114, 16409)]