201235800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 670269600

約数和(自身を除く): 469033800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 109, 120, 136, 150, 170, 181, 200, 204, 218, 255, 300, 327, 340, 362, 408, 425, 436, 510, 543, 545, 600, 654, 680, 724, 850, 872, 905, 1020, 1086, 1090, 1275, 1308, 1448, 1635, 1700, 1810, 1853, 2040, 2172, 2180, 2550, 2616, 2715, 2725, 3077, 3270, 3400, 3620, 3706, 4344, 4360, 4525, 5100, 5430, 5450, 5559, 6154, 6540, 7240, 7412, 8175, 9050, 9231, 9265, 10200, 10860, 10900, 11118, 12308, 13080, 13575, 14824, 15385, 16350, 18100, 18462, 18530, 19729, 21720, 21800, 22236, 24616, 27150, 27795, 30770, 32700, 36200, 36924, 37060, 39458, 44472, 46155, 46325, 54300, 55590, 59187, 61540, 65400, 73848, 74120, 76925, 78916, 92310, 92650, 98645, 108600, 111180, 118374, 123080, 138975, 153850, 157832, 184620, 185300, 197290, 222360, 230775, 236748, 277950, 295935, 307700, 335393, 369240, 370600, 394580, 461550, 473496, 493225, 555900, 591870, 615400, 670786, 789160, 923100, 986450, 1006179, 1111800, 1183740, 1341572, 1479675, 1676965, 1846200, 1972900, 2012358, 2367480, 2683144, 2959350, 3353930, 3945800, 4024716, 5030895, 5918700, 6707860, 8049432, 8384825, 10061790, 11837400, 13415720, 16769650, 20123580, 25154475, 33539300, 40247160, 50308950, 67078600, 100617900, 201235800]

約数ペア:

[(1, 201235800), (2, 100617900), (3, 67078600), (4, 50308950), (5, 40247160), (6, 33539300), (8, 25154475), (10, 20123580), (12, 16769650), (15, 13415720), (17, 11837400), (20, 10061790), (24, 8384825), (25, 8049432), (30, 6707860), (34, 5918700), (40, 5030895), (50, 4024716), (51, 3945800), (60, 3353930), (68, 2959350), (75, 2683144), (85, 2367480), (100, 2012358), (102, 1972900), (109, 1846200), (120, 1676965), (136, 1479675), (150, 1341572), (170, 1183740), (181, 1111800), (200, 1006179), (204, 986450), (218, 923100), (255, 789160), (300, 670786), (327, 615400), (340, 591870), (362, 555900), (408, 493225), (425, 473496), (436, 461550), (510, 394580), (543, 370600), (545, 369240), (600, 335393), (654, 307700), (680, 295935), (724, 277950), (850, 236748), (872, 230775), (905, 222360), (1020, 197290), (1086, 185300), (1090, 184620), (1275, 157832), (1308, 153850), (1448, 138975), (1635, 123080), (1700, 118374), (1810, 111180), (1853, 108600), (2040, 98645), (2172, 92650), (2180, 92310), (2550, 78916), (2616, 76925), (2715, 74120), (2725, 73848), (3077, 65400), (3270, 61540), (3400, 59187), (3620, 55590), (3706, 54300), (4344, 46325), (4360, 46155), (4525, 44472), (5100, 39458), (5430, 37060), (5450, 36924), (5559, 36200), (6154, 32700), (6540, 30770), (7240, 27795), (7412, 27150), (8175, 24616), (9050, 22236), (9231, 21800), (9265, 21720), (10200, 19729), (10860, 18530), (10900, 18462), (11118, 18100), (12308, 16350), (13080, 15385), (13575, 14824)]