207621162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1697}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 514942272

約数和(自身を除く): 307321110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 971, 1697, 1942, 2913, 3394, 5091, 5826, 6797, 8739, 10182, 11879, 13594, 15273, 17478, 20391, 23758, 30546, 35637, 40782, 61173, 71274, 106911, 122346, 213822, 1647787, 3295574, 4943361, 9886722, 11534509, 14830083, 23069018, 29660166, 34603527, 69207054, 103810581, 207621162]

約数ペア:

[(1, 207621162), (2, 103810581), (3, 69207054), (6, 34603527), (7, 29660166), (9, 23069018), (14, 14830083), (18, 11534509), (21, 9886722), (42, 4943361), (63, 3295574), (126, 1647787), (971, 213822), (1697, 122346), (1942, 106911), (2913, 71274), (3394, 61173), (5091, 40782), (5826, 35637), (6797, 30546), (8739, 23758), (10182, 20391), (11879, 17478), (13594, 15273)]