238262094

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20333}}^1$

素因数の和:20382

約数の個数: 64

約数和(自身を含む): 624660480

約数和(自身を除く): 386398386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 20333, 40666, 60999, 121998, 142331, 182997, 284662, 365994, 426993, 548991, 630323, 853986, 1097982, 1260646, 1280979, 1890969, 2561958, 3781938, 3842937, 4412261, 5672907, 7685874, 8824522, 11345814, 13236783, 17018721, 26473566, 34037442, 39710349, 79420698, 119131047, 238262094]

約数ペア:

[(1, 238262094), (2, 119131047), (3, 79420698), (6, 39710349), (7, 34037442), (9, 26473566), (14, 17018721), (18, 13236783), (21, 11345814), (27, 8824522), (31, 7685874), (42, 5672907), (54, 4412261), (62, 3842937), (63, 3781938), (93, 2561958), (126, 1890969), (186, 1280979), (189, 1260646), (217, 1097982), (279, 853986), (378, 630323), (434, 548991), (558, 426993), (651, 365994), (837, 284662), (1302, 182997), (1674, 142331), (1953, 121998), (3906, 60999), (5859, 40666), (11718, 20333)]