227054416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1999}}^1$

素因数の和:2267

約数の個数: 40

約数和(自身を含む): 456320000

約数和(自身を除く): 229265584

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 229, 248, 458, 496, 916, 1832, 1999, 3664, 3998, 7099, 7996, 14198, 15992, 28396, 31984, 56792, 61969, 113584, 123938, 247876, 457771, 495752, 915542, 991504, 1831084, 3662168, 7324336, 14190901, 28381802, 56763604, 113527208, 227054416]

約数ペア:

[(1, 227054416), (2, 113527208), (4, 56763604), (8, 28381802), (16, 14190901), (31, 7324336), (62, 3662168), (124, 1831084), (229, 991504), (248, 915542), (458, 495752), (496, 457771), (916, 247876), (1832, 123938), (1999, 113584), (3664, 61969), (3998, 56792), (7099, 31984), (7996, 28396), (14198, 15992)]