220550472

素因数分解:

$2^3\times 3^3\times {\mathrm{1021067}}^1$

素因数の和:1021082

約数の個数: 32

約数和(自身を含む): 612640800

約数和(自身を除く): 392090328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1021067, 2042134, 3063201, 4084268, 6126402, 8168536, 9189603, 12252804, 18379206, 24505608, 27568809, 36758412, 55137618, 73516824, 110275236, 220550472]

約数ペア:

[(1, 220550472), (2, 110275236), (3, 73516824), (4, 55137618), (6, 36758412), (8, 27568809), (9, 24505608), (12, 18379206), (18, 12252804), (24, 9189603), (27, 8168536), (36, 6126402), (54, 4084268), (72, 3063201), (108, 2042134), (216, 1021067)]