201756870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1093}}^1$

素因数の和:1406

約数の個数: 96

約数和(自身を含む): 602102592

約数和(自身を除く): 400345722

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 293, 315, 586, 630, 879, 1093, 1465, 1758, 2051, 2186, 2637, 2930, 3279, 4102, 4395, 5274, 5465, 6153, 6558, 7651, 8790, 9837, 10255, 10930, 12306, 13185, 15302, 16395, 18459, 19674, 20510, 22953, 26370, 30765, 32790, 36918, 38255, 45906, 49185, 61530, 68859, 76510, 92295, 98370, 114765, 137718, 184590, 229530, 320249, 344295, 640498, 688590, 960747, 1601245, 1921494, 2241743, 2882241, 3202490, 4483486, 4803735, 5764482, 6725229, 9607470, 11208715, 13450458, 14411205, 20175687, 22417430, 28822410, 33626145, 40351374, 67252290, 100878435, 201756870]

約数ペア:

[(1, 201756870), (2, 100878435), (3, 67252290), (5, 40351374), (6, 33626145), (7, 28822410), (9, 22417430), (10, 20175687), (14, 14411205), (15, 13450458), (18, 11208715), (21, 9607470), (30, 6725229), (35, 5764482), (42, 4803735), (45, 4483486), (63, 3202490), (70, 2882241), (90, 2241743), (105, 1921494), (126, 1601245), (210, 960747), (293, 688590), (315, 640498), (586, 344295), (630, 320249), (879, 229530), (1093, 184590), (1465, 137718), (1758, 114765), (2051, 98370), (2186, 92295), (2637, 76510), (2930, 68859), (3279, 61530), (4102, 49185), (4395, 45906), (5274, 38255), (5465, 36918), (6153, 32790), (6558, 30765), (7651, 26370), (8790, 22953), (9837, 20510), (10255, 19674), (10930, 18459), (12306, 16395), (13185, 15302)]