202277250

素因数分解:

$2^1\times 3^4\times 5^3\times 7^1\times {\mathrm{1427}}^1$

素因数の和:1463

約数の個数: 160

約数和(自身を含む): 646918272

約数和(自身を除く): 444641022

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 125, 126, 135, 150, 162, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 405, 450, 525, 567, 630, 675, 750, 810, 875, 945, 1050, 1125, 1134, 1350, 1427, 1575, 1750, 1890, 2025, 2250, 2625, 2835, 2854, 3150, 3375, 4050, 4281, 4725, 5250, 5670, 6750, 7135, 7875, 8562, 9450, 9989, 10125, 12843, 14175, 14270, 15750, 19978, 20250, 21405, 23625, 25686, 28350, 29967, 35675, 38529, 42810, 47250, 49945, 59934, 64215, 70875, 71350, 77058, 89901, 99890, 107025, 115587, 128430, 141750, 149835, 178375, 179802, 192645, 214050, 231174, 249725, 269703, 299670, 321075, 356750, 385290, 449505, 499450, 535125, 539406, 577935, 642150, 749175, 809109, 899010, 963225, 1070250, 1155870, 1248625, 1348515, 1498350, 1605375, 1618218, 1926450, 2247525, 2497250, 2697030, 2889675, 3210750, 3745875, 4045545, 4495050, 4816125, 5779350, 6742575, 7491750, 8091090, 9632250, 11237625, 13485150, 14448375, 20227725, 22475250, 28896750, 33712875, 40455450, 67425750, 101138625, 202277250]

約数ペア:

[(1, 202277250), (2, 101138625), (3, 67425750), (5, 40455450), (6, 33712875), (7, 28896750), (9, 22475250), (10, 20227725), (14, 14448375), (15, 13485150), (18, 11237625), (21, 9632250), (25, 8091090), (27, 7491750), (30, 6742575), (35, 5779350), (42, 4816125), (45, 4495050), (50, 4045545), (54, 3745875), (63, 3210750), (70, 2889675), (75, 2697030), (81, 2497250), (90, 2247525), (105, 1926450), (125, 1618218), (126, 1605375), (135, 1498350), (150, 1348515), (162, 1248625), (175, 1155870), (189, 1070250), (210, 963225), (225, 899010), (250, 809109), (270, 749175), (315, 642150), (350, 577935), (375, 539406), (378, 535125), (405, 499450), (450, 449505), (525, 385290), (567, 356750), (630, 321075), (675, 299670), (750, 269703), (810, 249725), (875, 231174), (945, 214050), (1050, 192645), (1125, 179802), (1134, 178375), (1350, 149835), (1427, 141750), (1575, 128430), (1750, 115587), (1890, 107025), (2025, 99890), (2250, 89901), (2625, 77058), (2835, 71350), (2854, 70875), (3150, 64215), (3375, 59934), (4050, 49945), (4281, 47250), (4725, 42810), (5250, 38529), (5670, 35675), (6750, 29967), (7135, 28350), (7875, 25686), (8562, 23625), (9450, 21405), (9989, 20250), (10125, 19978), (12843, 15750), (14175, 14270)]