213618312

素因数分解:

$2^3\times 3^2\times {\mathrm{2966921}}^1$

素因数の和:2966933

約数の個数: 24

約数和(自身を含む): 578549790

約数和(自身を除く): 364931478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2966921, 5933842, 8900763, 11867684, 17801526, 23735368, 26702289, 35603052, 53404578, 71206104, 106809156, 213618312]

約数ペア:

[(1, 213618312), (2, 106809156), (3, 71206104), (4, 53404578), (6, 35603052), (8, 26702289), (9, 23735368), (12, 17801526), (18, 11867684), (24, 8900763), (36, 5933842), (72, 2966921)]