219097992

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{38197}}^1$

素因数の和:38445

約数の個数: 32

約数和(自身を含む): 550051200

約数和(自身を除く): 330953208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 38197, 76394, 114591, 152788, 229182, 305576, 458364, 916728, 9129083, 18258166, 27387249, 36516332, 54774498, 73032664, 109548996, 219097992]

約数ペア:

[(1, 219097992), (2, 109548996), (3, 73032664), (4, 54774498), (6, 36516332), (8, 27387249), (12, 18258166), (24, 9129083), (239, 916728), (478, 458364), (717, 305576), (956, 229182), (1434, 152788), (1912, 114591), (2868, 76394), (5736, 38197)]