233486274

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{113453}}^1$

素因数の和:113479

約数の個数: 32

約数和(自身を含む): 544579200

約数和(自身を除く): 311092926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 113453, 226906, 340359, 680718, 794171, 1588342, 2382513, 4765026, 5559197, 11118394, 16677591, 33355182, 38914379, 77828758, 116743137, 233486274]

約数ペア:

[(1, 233486274), (2, 116743137), (3, 77828758), (6, 38914379), (7, 33355182), (14, 16677591), (21, 11118394), (42, 5559197), (49, 4765026), (98, 2382513), (147, 1588342), (294, 794171), (343, 680718), (686, 340359), (1029, 226906), (2058, 113453)]