197599050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 216

約数和(自身を含む): 617460480

約数和(自身を除く): 419861430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 90, 95, 99, 110, 114, 121, 150, 165, 171, 190, 191, 198, 209, 225, 242, 275, 285, 330, 342, 363, 382, 418, 450, 475, 495, 550, 570, 573, 605, 627, 726, 825, 855, 950, 955, 990, 1045, 1089, 1146, 1210, 1254, 1425, 1650, 1710, 1719, 1815, 1881, 1910, 2090, 2101, 2178, 2299, 2475, 2850, 2865, 3025, 3135, 3438, 3629, 3630, 3762, 4202, 4275, 4598, 4775, 4950, 5225, 5445, 5730, 6050, 6270, 6303, 6897, 7258, 8550, 8595, 9075, 9405, 9550, 10450, 10505, 10887, 10890, 11495, 12606, 13794, 14325, 15675, 17190, 18145, 18150, 18810, 18909, 20691, 21010, 21774, 22990, 23111, 27225, 28650, 31350, 31515, 32661, 34485, 36290, 37818, 39919, 41382, 42975, 46222, 47025, 52525, 54435, 54450, 57475, 63030, 65322, 68970, 69333, 79838, 85950, 90725, 94050, 94545, 103455, 105050, 108870, 114950, 115555, 119757, 138666, 157575, 163305, 172425, 181450, 189090, 199595, 206910, 207999, 231110, 239514, 272175, 315150, 326610, 344850, 346665, 359271, 399190, 415998, 439109, 472725, 517275, 544350, 577775, 598785, 693330, 718542, 816525, 878218, 945450, 997975, 1034550, 1039995, 1155550, 1197570, 1317327, 1633050, 1733325, 1796355, 1995950, 2079990, 2195545, 2634654, 2993925, 3466650, 3592710, 3951981, 4391090, 5199975, 5987850, 6586635, 7903962, 8981775, 10399950, 10977725, 13173270, 17963550, 19759905, 21955450, 32933175, 39519810, 65866350, 98799525, 197599050]

約数ペア:

[(1, 197599050), (2, 98799525), (3, 65866350), (5, 39519810), (6, 32933175), (9, 21955450), (10, 19759905), (11, 17963550), (15, 13173270), (18, 10977725), (19, 10399950), (22, 8981775), (25, 7903962), (30, 6586635), (33, 5987850), (38, 5199975), (45, 4391090), (50, 3951981), (55, 3592710), (57, 3466650), (66, 2993925), (75, 2634654), (90, 2195545), (95, 2079990), (99, 1995950), (110, 1796355), (114, 1733325), (121, 1633050), (150, 1317327), (165, 1197570), (171, 1155550), (190, 1039995), (191, 1034550), (198, 997975), (209, 945450), (225, 878218), (242, 816525), (275, 718542), (285, 693330), (330, 598785), (342, 577775), (363, 544350), (382, 517275), (418, 472725), (450, 439109), (475, 415998), (495, 399190), (550, 359271), (570, 346665), (573, 344850), (605, 326610), (627, 315150), (726, 272175), (825, 239514), (855, 231110), (950, 207999), (955, 206910), (990, 199595), (1045, 189090), (1089, 181450), (1146, 172425), (1210, 163305), (1254, 157575), (1425, 138666), (1650, 119757), (1710, 115555), (1719, 114950), (1815, 108870), (1881, 105050), (1910, 103455), (2090, 94545), (2101, 94050), (2178, 90725), (2299, 85950), (2475, 79838), (2850, 69333), (2865, 68970), (3025, 65322), (3135, 63030), (3438, 57475), (3629, 54450), (3630, 54435), (3762, 52525), (4202, 47025), (4275, 46222), (4598, 42975), (4775, 41382), (4950, 39919), (5225, 37818), (5445, 36290), (5730, 34485), (6050, 32661), (6270, 31515), (6303, 31350), (6897, 28650), (7258, 27225), (8550, 23111), (8595, 22990), (9075, 21774), (9405, 21010), (9550, 20691), (10450, 18909), (10505, 18810), (10887, 18150), (10890, 18145), (11495, 17190), (12606, 15675), (13794, 14325)]