173200734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9749}}^1$

素因数の和:9814

約数の個数: 64

約数和(自身を含む): 449280000

約数和(自身を除く): 276079266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 846, 987, 1269, 1974, 2538, 2961, 5922, 8883, 9749, 17766, 19498, 29247, 58494, 68243, 87741, 136486, 175482, 204729, 263223, 409458, 458203, 526446, 614187, 916406, 1228374, 1374609, 1842561, 2749218, 3207421, 3685122, 4123827, 6414842, 8247654, 9622263, 12371481, 19244526, 24742962, 28866789, 57733578, 86600367, 173200734]

約数ペア:

[(1, 173200734), (2, 86600367), (3, 57733578), (6, 28866789), (7, 24742962), (9, 19244526), (14, 12371481), (18, 9622263), (21, 8247654), (27, 6414842), (42, 4123827), (47, 3685122), (54, 3207421), (63, 2749218), (94, 1842561), (126, 1374609), (141, 1228374), (189, 916406), (282, 614187), (329, 526446), (378, 458203), (423, 409458), (658, 263223), (846, 204729), (987, 175482), (1269, 136486), (1974, 87741), (2538, 68243), (2961, 58494), (5922, 29247), (8883, 19498), (9749, 17766)]