231364492038

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1153}}^1\times {\mathrm{64439}}^1$

素因数の和:65773

約数の個数: 48

約数和(自身を含む): 504632475360

約数和(自身を除く): 273267983322

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1153, 1557, 2306, 3114, 3459, 6918, 10377, 20754, 64439, 128878, 193317, 199469, 386634, 398938, 579951, 598407, 1159902, 1196814, 1795221, 3590442, 11147947, 22295894, 33443841, 66887682, 74298167, 100331523, 148596334, 200663046, 222894501, 445789002, 668683503, 1337367006, 12853582891, 25707165782, 38560748673, 77121497346, 115682246019, 231364492038]

約数ペア:

[(1, 231364492038), (2, 115682246019), (3, 77121497346), (6, 38560748673), (9, 25707165782), (18, 12853582891), (173, 1337367006), (346, 668683503), (519, 445789002), (1038, 222894501), (1153, 200663046), (1557, 148596334), (2306, 100331523), (3114, 74298167), (3459, 66887682), (6918, 33443841), (10377, 22295894), (20754, 11147947), (64439, 3590442), (128878, 1795221), (193317, 1196814), (199469, 1159902), (386634, 598407), (398938, 579951)]