207053550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 634245120

約数和(自身を除く): 427191570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 73, 75, 90, 99, 110, 135, 146, 150, 165, 191, 198, 219, 225, 270, 275, 297, 330, 365, 382, 438, 450, 495, 550, 573, 594, 657, 675, 730, 803, 825, 955, 990, 1095, 1146, 1314, 1350, 1485, 1606, 1650, 1719, 1825, 1910, 1971, 2101, 2190, 2409, 2475, 2865, 2970, 3285, 3438, 3650, 3942, 4015, 4202, 4775, 4818, 4950, 5157, 5475, 5730, 6303, 6570, 7227, 7425, 8030, 8595, 9550, 9855, 10314, 10505, 10950, 12045, 12606, 13943, 14325, 14454, 14850, 16425, 17190, 18909, 19710, 20075, 21010, 21681, 24090, 25785, 27886, 28650, 31515, 32850, 36135, 37818, 40150, 41829, 42975, 43362, 49275, 51570, 52525, 56727, 60225, 63030, 69715, 72270, 83658, 85950, 94545, 98550, 105050, 108405, 113454, 120450, 125487, 128925, 139430, 153373, 157575, 180675, 189090, 209145, 216810, 250974, 257850, 283635, 306746, 315150, 348575, 361350, 376461, 418290, 460119, 472725, 542025, 567270, 627435, 697150, 752922, 766865, 920238, 945450, 1045725, 1084050, 1254870, 1380357, 1418175, 1533730, 1882305, 2091450, 2300595, 2760714, 2836350, 3137175, 3764610, 3834325, 4141071, 4601190, 6274350, 6901785, 7668650, 8282142, 9411525, 11502975, 13803570, 18823050, 20705355, 23005950, 34508925, 41410710, 69017850, 103526775, 207053550]

約数ペア:

[(1, 207053550), (2, 103526775), (3, 69017850), (5, 41410710), (6, 34508925), (9, 23005950), (10, 20705355), (11, 18823050), (15, 13803570), (18, 11502975), (22, 9411525), (25, 8282142), (27, 7668650), (30, 6901785), (33, 6274350), (45, 4601190), (50, 4141071), (54, 3834325), (55, 3764610), (66, 3137175), (73, 2836350), (75, 2760714), (90, 2300595), (99, 2091450), (110, 1882305), (135, 1533730), (146, 1418175), (150, 1380357), (165, 1254870), (191, 1084050), (198, 1045725), (219, 945450), (225, 920238), (270, 766865), (275, 752922), (297, 697150), (330, 627435), (365, 567270), (382, 542025), (438, 472725), (450, 460119), (495, 418290), (550, 376461), (573, 361350), (594, 348575), (657, 315150), (675, 306746), (730, 283635), (803, 257850), (825, 250974), (955, 216810), (990, 209145), (1095, 189090), (1146, 180675), (1314, 157575), (1350, 153373), (1485, 139430), (1606, 128925), (1650, 125487), (1719, 120450), (1825, 113454), (1910, 108405), (1971, 105050), (2101, 98550), (2190, 94545), (2409, 85950), (2475, 83658), (2865, 72270), (2970, 69715), (3285, 63030), (3438, 60225), (3650, 56727), (3942, 52525), (4015, 51570), (4202, 49275), (4775, 43362), (4818, 42975), (4950, 41829), (5157, 40150), (5475, 37818), (5730, 36135), (6303, 32850), (6570, 31515), (7227, 28650), (7425, 27886), (8030, 25785), (8595, 24090), (9550, 21681), (9855, 21010), (10314, 20075), (10505, 19710), (10950, 18909), (12045, 17190), (12606, 16425), (13943, 14850), (14325, 14454)]