207714822

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{3947}}^1$

素因数の和:4145

約数の個数: 48

約数和(自身を含む): 486077760

約数和(自身を除く): 278362938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 179, 294, 358, 537, 1074, 1253, 2506, 3759, 3947, 7518, 7894, 8771, 11841, 17542, 23682, 26313, 27629, 52626, 55258, 82887, 165774, 193403, 386806, 580209, 706513, 1160418, 1413026, 2119539, 4239078, 4945591, 9891182, 14836773, 29673546, 34619137, 69238274, 103857411, 207714822]

約数ペア:

[(1, 207714822), (2, 103857411), (3, 69238274), (6, 34619137), (7, 29673546), (14, 14836773), (21, 9891182), (42, 4945591), (49, 4239078), (98, 2119539), (147, 1413026), (179, 1160418), (294, 706513), (358, 580209), (537, 386806), (1074, 193403), (1253, 165774), (2506, 82887), (3759, 55258), (3947, 52626), (7518, 27629), (7894, 26313), (8771, 23682), (11841, 17542)]