197408148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{138241}}^1$

素因数の和:138272

約数の個数: 48

約数和(自身を含む): 557391744

約数和(自身を除く): 359983596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 138241, 276482, 414723, 552964, 829446, 967687, 1658892, 1935374, 2350097, 2903061, 3870748, 4700194, 5806122, 7050291, 9400388, 11612244, 14100582, 16450679, 28201164, 32901358, 49352037, 65802716, 98704074, 197408148]

約数ペア:

[(1, 197408148), (2, 98704074), (3, 65802716), (4, 49352037), (6, 32901358), (7, 28201164), (12, 16450679), (14, 14100582), (17, 11612244), (21, 9400388), (28, 7050291), (34, 5806122), (42, 4700194), (51, 3870748), (68, 2903061), (84, 2350097), (102, 1935374), (119, 1658892), (204, 967687), (238, 829446), (357, 552964), (476, 414723), (714, 276482), (1428, 138241)]