202197000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67399}}^1$

素因数の和:67423

約数の個数: 64

約数和(自身を含む): 630864000

約数和(自身を除く): 428667000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 67399, 134798, 202197, 269596, 336995, 404394, 539192, 673990, 808788, 1010985, 1347980, 1617576, 1684975, 2021970, 2695960, 3369950, 4043940, 5054925, 6739900, 8087880, 8424875, 10109850, 13479800, 16849750, 20219700, 25274625, 33699500, 40439400, 50549250, 67399000, 101098500, 202197000]

約数ペア:

[(1, 202197000), (2, 101098500), (3, 67399000), (4, 50549250), (5, 40439400), (6, 33699500), (8, 25274625), (10, 20219700), (12, 16849750), (15, 13479800), (20, 10109850), (24, 8424875), (25, 8087880), (30, 6739900), (40, 5054925), (50, 4043940), (60, 3369950), (75, 2695960), (100, 2021970), (120, 1684975), (125, 1617576), (150, 1347980), (200, 1010985), (250, 808788), (300, 673990), (375, 539192), (500, 404394), (600, 336995), (750, 269596), (1000, 202197), (1500, 134798), (3000, 67399)]