113399400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{188999}}^1$

素因数の和:189018

約数の個数: 48

約数和(自身を含む): 351540000

約数和(自身を除く): 238140600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 188999, 377998, 566997, 755996, 944995, 1133994, 1511992, 1889990, 2267988, 2834985, 3779980, 4535976, 4724975, 5669970, 7559960, 9449950, 11339940, 14174925, 18899900, 22679880, 28349850, 37799800, 56699700, 113399400]

約数ペア:

[(1, 113399400), (2, 56699700), (3, 37799800), (4, 28349850), (5, 22679880), (6, 18899900), (8, 14174925), (10, 11339940), (12, 9449950), (15, 7559960), (20, 5669970), (24, 4724975), (25, 4535976), (30, 3779980), (40, 2834985), (50, 2267988), (60, 1889990), (75, 1511992), (100, 1133994), (120, 944995), (150, 755996), (200, 566997), (300, 377998), (600, 188999)]