189088452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{35731}}^1$

素因数の和:35758

約数の個数: 72

約数和(自身を含む): 570282720

約数和(自身を除く): 381194268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 35731, 71462, 107193, 142924, 214386, 250117, 321579, 428772, 500234, 643158, 750351, 964737, 1000468, 1286316, 1500702, 1750819, 1929474, 2251053, 3001404, 3501638, 3858948, 4502106, 5252457, 6753159, 7003276, 9004212, 10504914, 13506318, 15757371, 21009828, 27012636, 31514742, 47272113, 63029484, 94544226, 189088452]

約数ペア:

[(1, 189088452), (2, 94544226), (3, 63029484), (4, 47272113), (6, 31514742), (7, 27012636), (9, 21009828), (12, 15757371), (14, 13506318), (18, 10504914), (21, 9004212), (27, 7003276), (28, 6753159), (36, 5252457), (42, 4502106), (49, 3858948), (54, 3501638), (63, 3001404), (84, 2251053), (98, 1929474), (108, 1750819), (126, 1500702), (147, 1286316), (189, 1000468), (196, 964737), (252, 750351), (294, 643158), (378, 500234), (441, 428772), (588, 321579), (756, 250117), (882, 214386), (1323, 142924), (1764, 107193), (2646, 71462), (5292, 35731)]