200564210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6353}}^1$

素因数の和:6419

約数の個数: 64

約数和(自身を含む): 461147904

約数和(自身を除く): 260583694

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 1435, 2255, 2870, 3157, 4510, 6314, 6353, 12706, 15785, 31570, 31765, 44471, 63530, 69883, 88942, 139766, 222355, 260473, 349415, 444710, 489181, 520946, 698830, 978362, 1302365, 1823311, 2445905, 2604730, 2865203, 3646622, 4891810, 5730406, 9116555, 14326015, 18233110, 20056421, 28652030, 40112842, 100282105, 200564210]

約数ペア:

[(1, 200564210), (2, 100282105), (5, 40112842), (7, 28652030), (10, 20056421), (11, 18233110), (14, 14326015), (22, 9116555), (35, 5730406), (41, 4891810), (55, 3646622), (70, 2865203), (77, 2604730), (82, 2445905), (110, 1823311), (154, 1302365), (205, 978362), (287, 698830), (385, 520946), (410, 489181), (451, 444710), (574, 349415), (770, 260473), (902, 222355), (1435, 139766), (2255, 88942), (2870, 69883), (3157, 63530), (4510, 44471), (6314, 31765), (6353, 31570), (12706, 15785)]