213576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 583200

約数和(自身を除く): 369624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 809, 1618, 2427, 3236, 4854, 6472, 8899, 9708, 17798, 19416, 26697, 35596, 53394, 71192, 106788, 213576]

約数ペア:

[(1, 213576), (2, 106788), (3, 71192), (4, 53394), (6, 35596), (8, 26697), (11, 19416), (12, 17798), (22, 9708), (24, 8899), (33, 6472), (44, 4854), (66, 3236), (88, 2427), (132, 1618), (264, 809)]