207574710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14753}}^1$

素因数の和:14837

約数の個数: 64

約数和(自身を含む): 577884672

約数和(自身を除く): 370309962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 14070, 14753, 29506, 44259, 73765, 88518, 103271, 147530, 206542, 221295, 309813, 442590, 516355, 619626, 988451, 1032710, 1549065, 1976902, 2965353, 3098130, 4942255, 5930706, 6919157, 9884510, 13838314, 14826765, 20757471, 29653530, 34595785, 41514942, 69191570, 103787355, 207574710]

約数ペア:

[(1, 207574710), (2, 103787355), (3, 69191570), (5, 41514942), (6, 34595785), (7, 29653530), (10, 20757471), (14, 14826765), (15, 13838314), (21, 9884510), (30, 6919157), (35, 5930706), (42, 4942255), (67, 3098130), (70, 2965353), (105, 1976902), (134, 1549065), (201, 1032710), (210, 988451), (335, 619626), (402, 516355), (469, 442590), (670, 309813), (938, 221295), (1005, 206542), (1407, 147530), (2010, 103271), (2345, 88518), (2814, 73765), (4690, 44259), (7035, 29506), (14070, 14753)]