461209084

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{433}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 935704000

約数和(自身を除く): 474494916

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 349, 433, 436, 698, 763, 866, 1396, 1526, 1732, 2443, 3031, 3052, 4886, 6062, 9772, 12124, 38041, 47197, 76082, 94394, 151117, 152164, 188788, 266287, 302234, 330379, 532574, 604468, 660758, 1057819, 1065148, 1321516, 2115638, 4231276, 16471753, 32943506, 65887012, 115302271, 230604542, 461209084]

約数ペア:

[(1, 461209084), (2, 230604542), (4, 115302271), (7, 65887012), (14, 32943506), (28, 16471753), (109, 4231276), (218, 2115638), (349, 1321516), (433, 1065148), (436, 1057819), (698, 660758), (763, 604468), (866, 532574), (1396, 330379), (1526, 302234), (1732, 266287), (2443, 188788), (3031, 152164), (3052, 151117), (4886, 94394), (6062, 76082), (9772, 47197), (12124, 38041)]