206963400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{49277}}^1$

素因数の和:49303

約数の個数: 96

約数和(自身を含む): 733256640

約数和(自身を除く): 526293240

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, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 49277, 98554, 147831, 197108, 246385, 295662, 344939, 394216, 492770, 591324, 689878, 739155, 985540, 1034817, 1182648, 1231925, 1379756, 1478310, 1724695, 1971080, 2069634, 2463850, 2759512, 2956620, 3449390, 3695775, 4139268, 4927700, 5174085, 5913240, 6898780, 7391550, 8278536, 8623475, 9855400, 10348170, 13797560, 14783100, 17246950, 20696340, 25870425, 29566200, 34493900, 41392680, 51740850, 68987800, 103481700, 206963400]

約数ペア:

[(1, 206963400), (2, 103481700), (3, 68987800), (4, 51740850), (5, 41392680), (6, 34493900), (7, 29566200), (8, 25870425), (10, 20696340), (12, 17246950), (14, 14783100), (15, 13797560), (20, 10348170), (21, 9855400), (24, 8623475), (25, 8278536), (28, 7391550), (30, 6898780), (35, 5913240), (40, 5174085), (42, 4927700), (50, 4139268), (56, 3695775), (60, 3449390), (70, 2956620), (75, 2759512), (84, 2463850), (100, 2069634), (105, 1971080), (120, 1724695), (140, 1478310), (150, 1379756), (168, 1231925), (175, 1182648), (200, 1034817), (210, 985540), (280, 739155), (300, 689878), (350, 591324), (420, 492770), (525, 394216), (600, 344939), (700, 295662), (840, 246385), (1050, 197108), (1400, 147831), (2100, 98554), (4200, 49277)]