216306384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{91967}}^1$

素因数の和:91992

約数の個数: 60

約数和(自身を含む): 650029824

約数和(自身を除く): 433723440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 91967, 183934, 275901, 367868, 551802, 643769, 735736, 1103604, 1287538, 1471472, 1931307, 2207208, 2575076, 3862614, 4414416, 4506383, 5150152, 7725228, 9012766, 10300304, 13519149, 15450456, 18025532, 27038298, 30900912, 36051064, 54076596, 72102128, 108153192, 216306384]

約数ペア:

[(1, 216306384), (2, 108153192), (3, 72102128), (4, 54076596), (6, 36051064), (7, 30900912), (8, 27038298), (12, 18025532), (14, 15450456), (16, 13519149), (21, 10300304), (24, 9012766), (28, 7725228), (42, 5150152), (48, 4506383), (49, 4414416), (56, 3862614), (84, 2575076), (98, 2207208), (112, 1931307), (147, 1471472), (168, 1287538), (196, 1103604), (294, 735736), (336, 643769), (392, 551802), (588, 367868), (784, 275901), (1176, 183934), (2352, 91967)]