293840672

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 595758240

約数和(自身を除く): 301917568

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 179, 344, 358, 688, 716, 1193, 1376, 1432, 2386, 2864, 4772, 5728, 7697, 9544, 15394, 19088, 30788, 38176, 51299, 61576, 102598, 123152, 205196, 213547, 246304, 410392, 427094, 820784, 854188, 1641568, 1708376, 3416752, 6833504, 9182521, 18365042, 36730084, 73460168, 146920336, 293840672]

約数ペア:

[(1, 293840672), (2, 146920336), (4, 73460168), (8, 36730084), (16, 18365042), (32, 9182521), (43, 6833504), (86, 3416752), (172, 1708376), (179, 1641568), (344, 854188), (358, 820784), (688, 427094), (716, 410392), (1193, 246304), (1376, 213547), (1432, 205196), (2386, 123152), (2864, 102598), (4772, 61576), (5728, 51299), (7697, 38176), (9544, 30788), (15394, 19088)]