199312044

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{757}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 479068128

約数和(自身を除く): 279756084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 593, 757, 1186, 1514, 1779, 2271, 2372, 3028, 3558, 4542, 7116, 9084, 21941, 28009, 43882, 56018, 65823, 84027, 87764, 112036, 131646, 168054, 263292, 336108, 448901, 897802, 1346703, 1795604, 2693406, 5386812, 16609337, 33218674, 49828011, 66437348, 99656022, 199312044]

約数ペア:

[(1, 199312044), (2, 99656022), (3, 66437348), (4, 49828011), (6, 33218674), (12, 16609337), (37, 5386812), (74, 2693406), (111, 1795604), (148, 1346703), (222, 897802), (444, 448901), (593, 336108), (757, 263292), (1186, 168054), (1514, 131646), (1779, 112036), (2271, 87764), (2372, 84027), (3028, 65823), (3558, 56018), (4542, 43882), (7116, 28009), (9084, 21941)]