201700993970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 440892481536

約数和(自身を除く): 239191487566

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 47, 70, 71, 86, 94, 142, 215, 235, 301, 329, 355, 430, 467, 470, 497, 602, 658, 710, 934, 994, 1505, 1645, 1849, 2021, 2335, 2485, 3010, 3053, 3269, 3290, 3337, 3698, 4042, 4670, 4970, 6106, 6538, 6674, 9245, 10105, 12943, 14147, 15265, 16345, 16685, 18490, 20081, 20210, 21371, 21949, 23359, 25886, 28294, 30530, 32690, 33157, 33370, 40162, 42742, 43898, 46718, 64715, 66314, 70735, 86903, 100405, 106855, 109745, 116795, 129430, 131279, 140567, 141470, 143491, 153643, 165785, 173806, 200810, 213710, 219490, 232099, 233590, 262558, 281134, 286982, 307286, 331570, 434515, 464198, 608321, 656395, 702835, 717455, 768215, 863483, 869030, 918953, 943807, 1004437, 1160495, 1216642, 1312790, 1405670, 1425751, 1434910, 1536430, 1558379, 1726966, 1837906, 1887614, 2008874, 2320990, 2851502, 3041605, 3116758, 4317415, 4594765, 4719035, 5022185, 6044381, 6083210, 6170113, 6606649, 7128755, 7791895, 8634830, 9189530, 9438070, 9980257, 10044370, 10908653, 12088762, 12340226, 13213298, 14257510, 15583790, 19960514, 21817306, 30221905, 30850565, 33033245, 40583701, 43190791, 49901285, 54543265, 60443810, 61307293, 61701130, 66066490, 67010297, 81167402, 86381582, 99802570, 109086530, 122614586, 134020594, 202918505, 215953955, 284085907, 306536465, 335051485, 405837010, 429151051, 431907910, 469072079, 568171814, 613072930, 670102970, 858302102, 938144158, 1420429535, 2145755255, 2345360395, 2840859070, 2881442771, 4291510510, 4690720790, 5762885542, 14407213855, 20170099397, 28814427710, 40340198794, 100850496985, 201700993970]

約数ペア:

[(1, 201700993970), (2, 100850496985), (5, 40340198794), (7, 28814427710), (10, 20170099397), (14, 14407213855), (35, 5762885542), (43, 4690720790), (47, 4291510510), (70, 2881442771), (71, 2840859070), (86, 2345360395), (94, 2145755255), (142, 1420429535), (215, 938144158), (235, 858302102), (301, 670102970), (329, 613072930), (355, 568171814), (430, 469072079), (467, 431907910), (470, 429151051), (497, 405837010), (602, 335051485), (658, 306536465), (710, 284085907), (934, 215953955), (994, 202918505), (1505, 134020594), (1645, 122614586), (1849, 109086530), (2021, 99802570), (2335, 86381582), (2485, 81167402), (3010, 67010297), (3053, 66066490), (3269, 61701130), (3290, 61307293), (3337, 60443810), (3698, 54543265), (4042, 49901285), (4670, 43190791), (4970, 40583701), (6106, 33033245), (6538, 30850565), (6674, 30221905), (9245, 21817306), (10105, 19960514), (12943, 15583790), (14147, 14257510), (15265, 13213298), (16345, 12340226), (16685, 12088762), (18490, 10908653), (20081, 10044370), (20210, 9980257), (21371, 9438070), (21949, 9189530), (23359, 8634830), (25886, 7791895), (28294, 7128755), (30530, 6606649), (32690, 6170113), (33157, 6083210), (33370, 6044381), (40162, 5022185), (42742, 4719035), (43898, 4594765), (46718, 4317415), (64715, 3116758), (66314, 3041605), (70735, 2851502), (86903, 2320990), (100405, 2008874), (106855, 1887614), (109745, 1837906), (116795, 1726966), (129430, 1558379), (131279, 1536430), (140567, 1434910), (141470, 1425751), (143491, 1405670), (153643, 1312790), (165785, 1216642), (173806, 1160495), (200810, 1004437), (213710, 943807), (219490, 918953), (232099, 869030), (233590, 863483), (262558, 768215), (281134, 717455), (286982, 702835), (307286, 656395), (331570, 608321), (434515, 464198)]