207923148

素因数分解:

$2^2\times 3^2\times {\mathrm{829}}^1\times {\mathrm{6967}}^1$

素因数の和:7806

約数の個数: 36

約数和(自身を含む): 526293040

約数和(自身を除く): 318369892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 829, 1658, 2487, 3316, 4974, 6967, 7461, 9948, 13934, 14922, 20901, 27868, 29844, 41802, 62703, 83604, 125406, 250812, 5775643, 11551286, 17326929, 23102572, 34653858, 51980787, 69307716, 103961574, 207923148]

約数ペア:

[(1, 207923148), (2, 103961574), (3, 69307716), (4, 51980787), (6, 34653858), (9, 23102572), (12, 17326929), (18, 11551286), (36, 5775643), (829, 250812), (1658, 125406), (2487, 83604), (3316, 62703), (4974, 41802), (6967, 29844), (7461, 27868), (9948, 20901), (13934, 14922)]