141216124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{136309}}^1$

素因数の和:136357

約数の個数: 24

約数和(自身を含む): 290067680

約数和(自身を除く): 148851556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 136309, 272618, 545236, 954163, 1908326, 3816652, 5043433, 10086866, 20173732, 35304031, 70608062, 141216124]

約数ペア:

[(1, 141216124), (2, 70608062), (4, 35304031), (7, 20173732), (14, 10086866), (28, 5043433), (37, 3816652), (74, 1908326), (148, 954163), (259, 545236), (518, 272618), (1036, 136309)]