238200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{397}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 740280

約数和(自身を除く): 502080

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, 397, 600, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 7940, 9528, 9925, 11910, 15880, 19850, 23820, 29775, 39700, 47640, 59550, 79400, 119100, 238200]

約数ペア:

[(1, 238200), (2, 119100), (3, 79400), (4, 59550), (5, 47640), (6, 39700), (8, 29775), (10, 23820), (12, 19850), (15, 15880), (20, 11910), (24, 9925), (25, 9528), (30, 7940), (40, 5955), (50, 4764), (60, 3970), (75, 3176), (100, 2382), (120, 1985), (150, 1588), (200, 1191), (300, 794), (397, 600)]