224135716

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 458220672

約数和(自身を除く): 234084956

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 281, 427, 467, 562, 854, 934, 1124, 1708, 1868, 1967, 3269, 3934, 6538, 7868, 13076, 17141, 28487, 34282, 56974, 68564, 113948, 119987, 131227, 199409, 239974, 262454, 398818, 479948, 524908, 797636, 918589, 1837178, 3674356, 8004847, 16009694, 32019388, 56033929, 112067858, 224135716]

約数ペア:

[(1, 224135716), (2, 112067858), (4, 56033929), (7, 32019388), (14, 16009694), (28, 8004847), (61, 3674356), (122, 1837178), (244, 918589), (281, 797636), (427, 524908), (467, 479948), (562, 398818), (854, 262454), (934, 239974), (1124, 199409), (1708, 131227), (1868, 119987), (1967, 113948), (3269, 68564), (3934, 56974), (6538, 34282), (7868, 28487), (13076, 17141)]