190267000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 566598240

約数和(自身を除く): 376331240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 88, 98, 100, 110, 125, 140, 154, 175, 196, 200, 220, 245, 250, 275, 280, 308, 350, 353, 385, 392, 440, 490, 500, 539, 550, 616, 700, 706, 770, 875, 980, 1000, 1078, 1100, 1225, 1375, 1400, 1412, 1540, 1750, 1765, 1925, 1960, 2156, 2200, 2450, 2471, 2695, 2750, 2824, 3080, 3500, 3530, 3850, 3883, 4312, 4900, 4942, 5390, 5500, 6125, 7000, 7060, 7700, 7766, 8825, 9625, 9800, 9884, 10780, 11000, 12250, 12355, 13475, 14120, 15400, 15532, 17297, 17650, 19250, 19415, 19768, 21560, 24500, 24710, 26950, 27181, 31064, 34594, 35300, 38500, 38830, 44125, 49000, 49420, 53900, 54362, 61775, 67375, 69188, 70600, 77000, 77660, 86485, 88250, 97075, 98840, 107800, 108724, 123550, 134750, 135905, 138376, 155320, 172970, 176500, 190267, 194150, 217448, 247100, 269500, 271810, 308875, 345940, 353000, 380534, 388300, 432425, 485375, 494200, 539000, 543620, 617750, 679525, 691880, 761068, 776600, 864850, 951335, 970750, 1087240, 1235500, 1359050, 1522136, 1729700, 1902670, 1941500, 2162125, 2471000, 2718100, 3397625, 3459400, 3805340, 3883000, 4324250, 4756675, 5436200, 6795250, 7610680, 8648500, 9513350, 13590500, 17297000, 19026700, 23783375, 27181000, 38053400, 47566750, 95133500, 190267000]

約数ペア:

[(1, 190267000), (2, 95133500), (4, 47566750), (5, 38053400), (7, 27181000), (8, 23783375), (10, 19026700), (11, 17297000), (14, 13590500), (20, 9513350), (22, 8648500), (25, 7610680), (28, 6795250), (35, 5436200), (40, 4756675), (44, 4324250), (49, 3883000), (50, 3805340), (55, 3459400), (56, 3397625), (70, 2718100), (77, 2471000), (88, 2162125), (98, 1941500), (100, 1902670), (110, 1729700), (125, 1522136), (140, 1359050), (154, 1235500), (175, 1087240), (196, 970750), (200, 951335), (220, 864850), (245, 776600), (250, 761068), (275, 691880), (280, 679525), (308, 617750), (350, 543620), (353, 539000), (385, 494200), (392, 485375), (440, 432425), (490, 388300), (500, 380534), (539, 353000), (550, 345940), (616, 308875), (700, 271810), (706, 269500), (770, 247100), (875, 217448), (980, 194150), (1000, 190267), (1078, 176500), (1100, 172970), (1225, 155320), (1375, 138376), (1400, 135905), (1412, 134750), (1540, 123550), (1750, 108724), (1765, 107800), (1925, 98840), (1960, 97075), (2156, 88250), (2200, 86485), (2450, 77660), (2471, 77000), (2695, 70600), (2750, 69188), (2824, 67375), (3080, 61775), (3500, 54362), (3530, 53900), (3850, 49420), (3883, 49000), (4312, 44125), (4900, 38830), (4942, 38500), (5390, 35300), (5500, 34594), (6125, 31064), (7000, 27181), (7060, 26950), (7700, 24710), (7766, 24500), (8825, 21560), (9625, 19768), (9800, 19415), (9884, 19250), (10780, 17650), (11000, 17297), (12250, 15532), (12355, 15400), (13475, 14120)]