208587813000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{9932753}}^1$

素因数の和:9932784

約数の個数: 128

約数和(自身を含む): 743764619520

約数和(自身を除く): 535176806520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 10500, 21000, 9932753, 19865506, 29798259, 39731012, 49663765, 59596518, 69529271, 79462024, 99327530, 119193036, 139058542, 148991295, 198655060, 208587813, 238386072, 248318825, 278117084, 297982590, 347646355, 397310120, 417175626, 496637650, 556234168, 595965180, 695292710, 744956475, 834351252, 993275300, 1042939065, 1191930360, 1241594125, 1390585420, 1489912950, 1668702504, 1738231775, 1986550600, 2085878130, 2483188250, 2781170840, 2979825900, 3476463550, 3724782375, 4171756260, 4966376500, 5214695325, 5959651800, 6952927100, 7449564750, 8343512520, 8691158875, 9932753000, 10429390650, 13905854200, 14899129500, 17382317750, 20858781300, 26073476625, 29798259000, 34764635500, 41717562600, 52146953250, 69529271000, 104293906500, 208587813000]

約数ペア:

[(1, 208587813000), (2, 104293906500), (3, 69529271000), (4, 52146953250), (5, 41717562600), (6, 34764635500), (7, 29798259000), (8, 26073476625), (10, 20858781300), (12, 17382317750), (14, 14899129500), (15, 13905854200), (20, 10429390650), (21, 9932753000), (24, 8691158875), (25, 8343512520), (28, 7449564750), (30, 6952927100), (35, 5959651800), (40, 5214695325), (42, 4966376500), (50, 4171756260), (56, 3724782375), (60, 3476463550), (70, 2979825900), (75, 2781170840), (84, 2483188250), (100, 2085878130), (105, 1986550600), (120, 1738231775), (125, 1668702504), (140, 1489912950), (150, 1390585420), (168, 1241594125), (175, 1191930360), (200, 1042939065), (210, 993275300), (250, 834351252), (280, 744956475), (300, 695292710), (350, 595965180), (375, 556234168), (420, 496637650), (500, 417175626), (525, 397310120), (600, 347646355), (700, 297982590), (750, 278117084), (840, 248318825), (875, 238386072), (1000, 208587813), (1050, 198655060), (1400, 148991295), (1500, 139058542), (1750, 119193036), (2100, 99327530), (2625, 79462024), (3000, 69529271), (3500, 59596518), (4200, 49663765), (5250, 39731012), (7000, 29798259), (10500, 19865506), (21000, 9932753)]