231569814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6133}}^1$

素因数の和:6205

約数の個数: 64

約数和(自身を含む): 565309440

約数和(自身を除く): 333739626

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1302, 1798, 2697, 5394, 6133, 6293, 12266, 12586, 18399, 18879, 36798, 37758, 42931, 85862, 128793, 177857, 190123, 257586, 355714, 380246, 533571, 570369, 1067142, 1140738, 1244999, 1330861, 2489998, 2661722, 3734997, 3992583, 5513567, 7469994, 7985166, 11027134, 16540701, 33081402, 38594969, 77189938, 115784907, 231569814]

約数ペア:

[(1, 231569814), (2, 115784907), (3, 77189938), (6, 38594969), (7, 33081402), (14, 16540701), (21, 11027134), (29, 7985166), (31, 7469994), (42, 5513567), (58, 3992583), (62, 3734997), (87, 2661722), (93, 2489998), (174, 1330861), (186, 1244999), (203, 1140738), (217, 1067142), (406, 570369), (434, 533571), (609, 380246), (651, 355714), (899, 257586), (1218, 190123), (1302, 177857), (1798, 128793), (2697, 85862), (5394, 42931), (6133, 37758), (6293, 36798), (12266, 18879), (12586, 18399)]