199197120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{207497}}^1$

素因数の和:207517

約数の個数: 56

約数和(自身を含む): 632453904

約数和(自身を除く): 433256784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 207497, 414994, 622491, 829988, 1037485, 1244982, 1659976, 2074970, 2489964, 3112455, 3319952, 4149940, 4979928, 6224910, 6639904, 8299880, 9959856, 12449820, 13279808, 16599760, 19919712, 24899640, 33199520, 39839424, 49799280, 66399040, 99598560, 199197120]

約数ペア:

[(1, 199197120), (2, 99598560), (3, 66399040), (4, 49799280), (5, 39839424), (6, 33199520), (8, 24899640), (10, 19919712), (12, 16599760), (15, 13279808), (16, 12449820), (20, 9959856), (24, 8299880), (30, 6639904), (32, 6224910), (40, 4979928), (48, 4149940), (60, 3319952), (64, 3112455), (80, 2489964), (96, 2074970), (120, 1659976), (160, 1244982), (192, 1037485), (240, 829988), (320, 622491), (480, 414994), (960, 207497)]