169804936

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 375598080

約数和(自身を除く): 205793144

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 151, 172, 301, 302, 344, 467, 602, 604, 934, 1057, 1204, 1208, 1868, 2114, 2408, 3269, 3736, 4228, 6493, 6538, 8456, 12986, 13076, 20081, 25972, 26152, 40162, 45451, 51944, 70517, 80324, 90902, 140567, 141034, 160648, 181804, 281134, 282068, 363608, 493619, 562268, 564136, 987238, 1124536, 1974476, 3032231, 3948952, 6064462, 12128924, 21225617, 24257848, 42451234, 84902468, 169804936]

約数ペア:

[(1, 169804936), (2, 84902468), (4, 42451234), (7, 24257848), (8, 21225617), (14, 12128924), (28, 6064462), (43, 3948952), (56, 3032231), (86, 1974476), (151, 1124536), (172, 987238), (301, 564136), (302, 562268), (344, 493619), (467, 363608), (602, 282068), (604, 281134), (934, 181804), (1057, 160648), (1204, 141034), (1208, 140567), (1868, 90902), (2114, 80324), (2408, 70517), (3269, 51944), (3736, 45451), (4228, 40162), (6493, 26152), (6538, 25972), (8456, 20081), (12986, 13076)]