199637904

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{32749}}^1$

素因数の和:32887

約数の個数: 40

約数和(自身を含む): 519808000

約数和(自身を除く): 320170096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 32749, 65498, 98247, 130996, 196494, 261992, 392988, 523984, 785976, 1571952, 4159123, 8318246, 12477369, 16636492, 24954738, 33272984, 49909476, 66545968, 99818952, 199637904]

約数ペア:

[(1, 199637904), (2, 99818952), (3, 66545968), (4, 49909476), (6, 33272984), (8, 24954738), (12, 16636492), (16, 12477369), (24, 8318246), (48, 4159123), (127, 1571952), (254, 785976), (381, 523984), (508, 392988), (762, 261992), (1016, 196494), (1524, 130996), (2032, 98247), (3048, 65498), (6096, 32749)]