247874112

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2741}}^1$

素因数の和:2916

約数の個数: 84

約数和(自身を含む): 715272636

約数和(自身を除く): 467398524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 1256, 1413, 1884, 2512, 2741, 2826, 3768, 5024, 5482, 5652, 7536, 8223, 10048, 10964, 11304, 15072, 16446, 21928, 22608, 24669, 30144, 32892, 43856, 45216, 49338, 65784, 87712, 90432, 98676, 131568, 175424, 197352, 263136, 394704, 430337, 526272, 789408, 860674, 1291011, 1578816, 1721348, 2582022, 3442696, 3873033, 5164044, 6885392, 7746066, 10328088, 13770784, 15492132, 20656176, 27541568, 30984264, 41312352, 61968528, 82624704, 123937056, 247874112]

約数ペア:

[(1, 247874112), (2, 123937056), (3, 82624704), (4, 61968528), (6, 41312352), (8, 30984264), (9, 27541568), (12, 20656176), (16, 15492132), (18, 13770784), (24, 10328088), (32, 7746066), (36, 6885392), (48, 5164044), (64, 3873033), (72, 3442696), (96, 2582022), (144, 1721348), (157, 1578816), (192, 1291011), (288, 860674), (314, 789408), (471, 526272), (576, 430337), (628, 394704), (942, 263136), (1256, 197352), (1413, 175424), (1884, 131568), (2512, 98676), (2741, 90432), (2826, 87712), (3768, 65784), (5024, 49338), (5482, 45216), (5652, 43856), (7536, 32892), (8223, 30144), (10048, 24669), (10964, 22608), (11304, 21928), (15072, 16446)]