215900604

素因数分解:

$2^2\times 3^2\times {\mathrm{463}}^1\times {\mathrm{12953}}^1$

素因数の和:13426

約数の個数: 36

約数和(自身を含む): 546969696

約数和(自身を除く): 331069092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 463, 926, 1389, 1852, 2778, 4167, 5556, 8334, 12953, 16668, 25906, 38859, 51812, 77718, 116577, 155436, 233154, 466308, 5997239, 11994478, 17991717, 23988956, 35983434, 53975151, 71966868, 107950302, 215900604]

約数ペア:

[(1, 215900604), (2, 107950302), (3, 71966868), (4, 53975151), (6, 35983434), (9, 23988956), (12, 17991717), (18, 11994478), (36, 5997239), (463, 466308), (926, 233154), (1389, 155436), (1852, 116577), (2778, 77718), (4167, 51812), (5556, 38859), (8334, 25906), (12953, 16668)]