200366180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 500919552

約数和(自身を除く): 300553372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 67, 70, 82, 134, 140, 164, 205, 268, 287, 335, 410, 469, 521, 574, 670, 820, 938, 1042, 1148, 1340, 1435, 1876, 2084, 2345, 2605, 2747, 2870, 3647, 4690, 5210, 5494, 5740, 7294, 9380, 10420, 10988, 13735, 14588, 18235, 19229, 21361, 27470, 34907, 36470, 38458, 42722, 54940, 69814, 72940, 76916, 85444, 96145, 106805, 139628, 149527, 174535, 192290, 213610, 244349, 299054, 349070, 384580, 427220, 488698, 598108, 698140, 747635, 977396, 1221745, 1431187, 1495270, 2443490, 2862374, 2990540, 4886980, 5724748, 7155935, 10018309, 14311870, 20036618, 28623740, 40073236, 50091545, 100183090, 200366180]

約数ペア:

[(1, 200366180), (2, 100183090), (4, 50091545), (5, 40073236), (7, 28623740), (10, 20036618), (14, 14311870), (20, 10018309), (28, 7155935), (35, 5724748), (41, 4886980), (67, 2990540), (70, 2862374), (82, 2443490), (134, 1495270), (140, 1431187), (164, 1221745), (205, 977396), (268, 747635), (287, 698140), (335, 598108), (410, 488698), (469, 427220), (521, 384580), (574, 349070), (670, 299054), (820, 244349), (938, 213610), (1042, 192290), (1148, 174535), (1340, 149527), (1435, 139628), (1876, 106805), (2084, 96145), (2345, 85444), (2605, 76916), (2747, 72940), (2870, 69814), (3647, 54940), (4690, 42722), (5210, 38458), (5494, 36470), (5740, 34907), (7294, 27470), (9380, 21361), (10420, 19229), (10988, 18235), (13735, 14588)]