231225708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{393241}}^1$

素因数の和:393262

約数の個数: 36

約数和(自身を含む): 627614232

約数和(自身を除く): 396388524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 393241, 786482, 1179723, 1572964, 2359446, 2752687, 4718892, 5505374, 8258061, 11010748, 16516122, 19268809, 33032244, 38537618, 57806427, 77075236, 115612854, 231225708]

約数ペア:

[(1, 231225708), (2, 115612854), (3, 77075236), (4, 57806427), (6, 38537618), (7, 33032244), (12, 19268809), (14, 16516122), (21, 11010748), (28, 8258061), (42, 5505374), (49, 4718892), (84, 2752687), (98, 2359446), (147, 1572964), (196, 1179723), (294, 786482), (588, 393241)]