211276200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 192

約数和(自身を含む): 707097600

約数和(自身を除く): 495821400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 43, 50, 57, 60, 75, 76, 86, 95, 100, 114, 120, 129, 150, 152, 172, 190, 200, 215, 228, 258, 285, 300, 344, 380, 430, 431, 456, 475, 516, 570, 600, 645, 760, 817, 860, 862, 950, 1032, 1075, 1140, 1290, 1293, 1425, 1634, 1720, 1724, 1900, 2150, 2155, 2280, 2451, 2580, 2586, 2850, 3225, 3268, 3448, 3800, 4085, 4300, 4310, 4902, 5160, 5172, 5700, 6450, 6465, 6536, 8170, 8189, 8600, 8620, 9804, 10344, 10775, 11400, 12255, 12900, 12930, 16340, 16378, 17240, 18533, 19608, 20425, 21550, 24510, 24567, 25800, 25860, 32325, 32680, 32756, 37066, 40850, 40945, 43100, 49020, 49134, 51720, 55599, 61275, 64650, 65512, 74132, 81700, 81890, 86200, 92665, 98040, 98268, 111198, 122550, 122835, 129300, 148264, 163400, 163780, 185330, 196536, 204725, 222396, 245100, 245670, 258600, 277995, 327560, 352127, 370660, 409450, 444792, 463325, 490200, 491340, 555990, 614175, 704254, 741320, 818900, 926650, 982680, 1056381, 1111980, 1228350, 1389975, 1408508, 1637800, 1760635, 1853300, 2112762, 2223960, 2456700, 2779950, 2817016, 3521270, 3706600, 4225524, 4913400, 5281905, 5559900, 7042540, 8451048, 8803175, 10563810, 11119800, 14085080, 17606350, 21127620, 26409525, 35212700, 42255240, 52819050, 70425400, 105638100, 211276200]

約数ペア:

[(1, 211276200), (2, 105638100), (3, 70425400), (4, 52819050), (5, 42255240), (6, 35212700), (8, 26409525), (10, 21127620), (12, 17606350), (15, 14085080), (19, 11119800), (20, 10563810), (24, 8803175), (25, 8451048), (30, 7042540), (38, 5559900), (40, 5281905), (43, 4913400), (50, 4225524), (57, 3706600), (60, 3521270), (75, 2817016), (76, 2779950), (86, 2456700), (95, 2223960), (100, 2112762), (114, 1853300), (120, 1760635), (129, 1637800), (150, 1408508), (152, 1389975), (172, 1228350), (190, 1111980), (200, 1056381), (215, 982680), (228, 926650), (258, 818900), (285, 741320), (300, 704254), (344, 614175), (380, 555990), (430, 491340), (431, 490200), (456, 463325), (475, 444792), (516, 409450), (570, 370660), (600, 352127), (645, 327560), (760, 277995), (817, 258600), (860, 245670), (862, 245100), (950, 222396), (1032, 204725), (1075, 196536), (1140, 185330), (1290, 163780), (1293, 163400), (1425, 148264), (1634, 129300), (1720, 122835), (1724, 122550), (1900, 111198), (2150, 98268), (2155, 98040), (2280, 92665), (2451, 86200), (2580, 81890), (2586, 81700), (2850, 74132), (3225, 65512), (3268, 64650), (3448, 61275), (3800, 55599), (4085, 51720), (4300, 49134), (4310, 49020), (4902, 43100), (5160, 40945), (5172, 40850), (5700, 37066), (6450, 32756), (6465, 32680), (6536, 32325), (8170, 25860), (8189, 25800), (8600, 24567), (8620, 24510), (9804, 21550), (10344, 20425), (10775, 19608), (11400, 18533), (12255, 17240), (12900, 16378), (12930, 16340)]