195499328

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{71039}}^1$

素因数の和:71094

約数の個数: 28

約数和(自身を含む): 396971520

約数和(自身を除く): 201472192

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 71039, 142078, 284156, 568312, 1136624, 2273248, 3054677, 4546496, 6109354, 12218708, 24437416, 48874832, 97749664, 195499328]

約数ペア:

[(1, 195499328), (2, 97749664), (4, 48874832), (8, 24437416), (16, 12218708), (32, 6109354), (43, 4546496), (64, 3054677), (86, 2273248), (172, 1136624), (344, 568312), (688, 284156), (1376, 142078), (2752, 71039)]