200600085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2741}}^1$

素因数の和:2814

約数の個数: 64

約数和(自身を含む): 398006784

約数和(自身を除く): 197406699

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 41, 51, 85, 105, 119, 123, 205, 255, 287, 357, 595, 615, 697, 861, 1435, 1785, 2091, 2741, 3485, 4305, 4879, 8223, 10455, 13705, 14637, 19187, 24395, 41115, 46597, 57561, 73185, 95935, 112381, 139791, 232985, 287805, 326179, 337143, 561905, 698955, 786667, 978537, 1630895, 1685715, 1910477, 2360001, 3933335, 4892685, 5731431, 9552385, 11800005, 13373339, 28657155, 40120017, 66866695, 200600085]

約数ペア:

[(1, 200600085), (3, 66866695), (5, 40120017), (7, 28657155), (15, 13373339), (17, 11800005), (21, 9552385), (35, 5731431), (41, 4892685), (51, 3933335), (85, 2360001), (105, 1910477), (119, 1685715), (123, 1630895), (205, 978537), (255, 786667), (287, 698955), (357, 561905), (595, 337143), (615, 326179), (697, 287805), (861, 232985), (1435, 139791), (1785, 112381), (2091, 95935), (2741, 73185), (3485, 57561), (4305, 46597), (4879, 41115), (8223, 24395), (10455, 19187), (13705, 14637)]