202189500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:926

約数の個数: 192

約数和(自身を含む): 693463680

約数和(自身を除く): 491274180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 125, 135, 150, 153, 170, 180, 204, 225, 250, 255, 270, 300, 306, 340, 375, 425, 450, 459, 500, 510, 540, 612, 675, 750, 765, 850, 881, 900, 918, 1020, 1125, 1275, 1350, 1500, 1530, 1700, 1762, 1836, 2125, 2250, 2295, 2550, 2643, 2700, 3060, 3375, 3524, 3825, 4250, 4405, 4500, 4590, 5100, 5286, 6375, 6750, 7650, 7929, 8500, 8810, 9180, 10572, 11475, 12750, 13215, 13500, 14977, 15300, 15858, 17620, 19125, 22025, 22950, 23787, 25500, 26430, 29954, 31716, 38250, 39645, 44050, 44931, 45900, 47574, 52860, 57375, 59908, 66075, 74885, 76500, 79290, 88100, 89862, 95148, 110125, 114750, 118935, 132150, 134793, 149770, 158580, 179724, 198225, 220250, 224655, 229500, 237870, 264300, 269586, 299540, 330375, 374425, 396450, 404379, 440500, 449310, 475740, 539172, 594675, 660750, 673965, 748850, 792900, 808758, 898620, 991125, 1123275, 1189350, 1321500, 1347930, 1497700, 1617516, 1872125, 1982250, 2021895, 2246550, 2378700, 2695860, 2973375, 3369825, 3744250, 3964500, 4043790, 4493100, 5616375, 5946750, 6739650, 7488500, 8087580, 10109475, 11232750, 11893500, 13479300, 16849125, 20218950, 22465500, 33698250, 40437900, 50547375, 67396500, 101094750, 202189500]

約数ペア:

[(1, 202189500), (2, 101094750), (3, 67396500), (4, 50547375), (5, 40437900), (6, 33698250), (9, 22465500), (10, 20218950), (12, 16849125), (15, 13479300), (17, 11893500), (18, 11232750), (20, 10109475), (25, 8087580), (27, 7488500), (30, 6739650), (34, 5946750), (36, 5616375), (45, 4493100), (50, 4043790), (51, 3964500), (54, 3744250), (60, 3369825), (68, 2973375), (75, 2695860), (85, 2378700), (90, 2246550), (100, 2021895), (102, 1982250), (108, 1872125), (125, 1617516), (135, 1497700), (150, 1347930), (153, 1321500), (170, 1189350), (180, 1123275), (204, 991125), (225, 898620), (250, 808758), (255, 792900), (270, 748850), (300, 673965), (306, 660750), (340, 594675), (375, 539172), (425, 475740), (450, 449310), (459, 440500), (500, 404379), (510, 396450), (540, 374425), (612, 330375), (675, 299540), (750, 269586), (765, 264300), (850, 237870), (881, 229500), (900, 224655), (918, 220250), (1020, 198225), (1125, 179724), (1275, 158580), (1350, 149770), (1500, 134793), (1530, 132150), (1700, 118935), (1762, 114750), (1836, 110125), (2125, 95148), (2250, 89862), (2295, 88100), (2550, 79290), (2643, 76500), (2700, 74885), (3060, 66075), (3375, 59908), (3524, 57375), (3825, 52860), (4250, 47574), (4405, 45900), (4500, 44931), (4590, 44050), (5100, 39645), (5286, 38250), (6375, 31716), (6750, 29954), (7650, 26430), (7929, 25500), (8500, 23787), (8810, 22950), (9180, 22025), (10572, 19125), (11475, 17620), (12750, 15858), (13215, 15300), (13500, 14977)]