217779144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{824921}}^1$

素因数の和:824941

約数の個数: 32

約数和(自身を含む): 593943840

約数和(自身を除く): 376164696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 824921, 1649842, 2474763, 3299684, 4949526, 6599368, 9074131, 9899052, 18148262, 19798104, 27222393, 36296524, 54444786, 72593048, 108889572, 217779144]

約数ペア:

[(1, 217779144), (2, 108889572), (3, 72593048), (4, 54444786), (6, 36296524), (8, 27222393), (11, 19798104), (12, 18148262), (22, 9899052), (24, 9074131), (33, 6599368), (44, 4949526), (66, 3299684), (88, 2474763), (132, 1649842), (264, 824921)]