243532030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{2087}}^1$

素因数の和:3768

約数の個数: 32

約数和(自身を含む): 501520896

約数和(自身を除く): 257988866

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1667, 2087, 3334, 4174, 8335, 10435, 11669, 14609, 16670, 20870, 23338, 29218, 58345, 73045, 116690, 146090, 3479029, 6958058, 17395145, 24353203, 34790290, 48706406, 121766015, 243532030]

約数ペア:

[(1, 243532030), (2, 121766015), (5, 48706406), (7, 34790290), (10, 24353203), (14, 17395145), (35, 6958058), (70, 3479029), (1667, 146090), (2087, 116690), (3334, 73045), (4174, 58345), (8335, 29218), (10435, 23338), (11669, 20870), (14609, 16670)]