227041304

素因数分解:

$2^3\times 7^3\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 502152000

約数和(自身を除く): 275110696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 343, 388, 392, 679, 686, 776, 853, 1358, 1372, 1706, 2716, 2744, 3412, 4753, 5432, 5971, 6824, 9506, 11942, 19012, 23884, 33271, 38024, 41797, 47768, 66542, 82741, 83594, 133084, 165482, 167188, 266168, 292579, 330964, 334376, 579187, 585158, 661928, 1158374, 1170316, 2316748, 2340632, 4054309, 4633496, 8108618, 16217236, 28380163, 32434472, 56760326, 113520652, 227041304]

約数ペア:

[(1, 227041304), (2, 113520652), (4, 56760326), (7, 32434472), (8, 28380163), (14, 16217236), (28, 8108618), (49, 4633496), (56, 4054309), (97, 2340632), (98, 2316748), (194, 1170316), (196, 1158374), (343, 661928), (388, 585158), (392, 579187), (679, 334376), (686, 330964), (776, 292579), (853, 266168), (1358, 167188), (1372, 165482), (1706, 133084), (2716, 83594), (2744, 82741), (3412, 66542), (4753, 47768), (5432, 41797), (5971, 38024), (6824, 33271), (9506, 23884), (11942, 19012)]