212568054

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{21563}}^1$

素因数の和:21652

約数の個数: 32

約数和(自身を含む): 447151104

約数和(自身を除く): 234583050

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 3286, 4929, 9858, 21563, 43126, 64689, 129378, 668453, 1142839, 1336906, 2005359, 2285678, 3428517, 4010718, 6857034, 35428009, 70856018, 106284027, 212568054]

約数ペア:

[(1, 212568054), (2, 106284027), (3, 70856018), (6, 35428009), (31, 6857034), (53, 4010718), (62, 3428517), (93, 2285678), (106, 2005359), (159, 1336906), (186, 1142839), (318, 668453), (1643, 129378), (3286, 64689), (4929, 43126), (9858, 21563)]