200287304

素因数分解:

$2^3\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1627

約数の個数: 64

約数和(自身を含む): 447552000

約数和(自身を除く): 247264696

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 343, 376, 392, 658, 686, 1316, 1372, 1553, 2303, 2632, 2744, 3106, 4606, 6212, 9212, 10871, 12424, 16121, 18424, 21742, 32242, 43484, 64484, 72991, 76097, 86968, 128968, 145982, 152194, 291964, 304388, 510937, 532679, 583928, 608776, 1021874, 1065358, 2043748, 2130716, 3576559, 4087496, 4261432, 7153118, 14306236, 25035913, 28612472, 50071826, 100143652, 200287304]

約数ペア:

[(1, 200287304), (2, 100143652), (4, 50071826), (7, 28612472), (8, 25035913), (14, 14306236), (28, 7153118), (47, 4261432), (49, 4087496), (56, 3576559), (94, 2130716), (98, 2043748), (188, 1065358), (196, 1021874), (329, 608776), (343, 583928), (376, 532679), (392, 510937), (658, 304388), (686, 291964), (1316, 152194), (1372, 145982), (1553, 128968), (2303, 86968), (2632, 76097), (2744, 72991), (3106, 64484), (4606, 43484), (6212, 32242), (9212, 21742), (10871, 18424), (12424, 16121)]