285180294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{5419}}^1$

素因数の和:5617

約数の個数: 48

約数和(自身を含む): 667310400

約数和(自身を除く): 382130106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 179, 294, 358, 537, 1074, 1253, 2506, 3759, 5419, 7518, 8771, 10838, 16257, 17542, 26313, 32514, 37933, 52626, 75866, 113799, 227598, 265531, 531062, 796593, 970001, 1593186, 1940002, 2910003, 5820006, 6790007, 13580014, 20370021, 40740042, 47530049, 95060098, 142590147, 285180294]

約数ペア:

[(1, 285180294), (2, 142590147), (3, 95060098), (6, 47530049), (7, 40740042), (14, 20370021), (21, 13580014), (42, 6790007), (49, 5820006), (98, 2910003), (147, 1940002), (179, 1593186), (294, 970001), (358, 796593), (537, 531062), (1074, 265531), (1253, 227598), (2506, 113799), (3759, 75866), (5419, 52626), (7518, 37933), (8771, 32514), (10838, 26313), (16257, 17542)]