198233640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:584

約数の個数: 192

約数和(自身を含む): 710648640

約数和(自身を除く): 512415000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 113, 120, 132, 165, 180, 198, 220, 226, 264, 330, 339, 360, 396, 440, 443, 452, 495, 565, 660, 678, 792, 886, 904, 990, 1017, 1130, 1243, 1320, 1329, 1356, 1695, 1772, 1980, 2034, 2215, 2260, 2486, 2658, 2712, 3390, 3544, 3729, 3960, 3987, 4068, 4430, 4520, 4873, 4972, 5085, 5316, 6215, 6645, 6780, 7458, 7974, 8136, 8860, 9746, 9944, 10170, 10632, 11187, 12430, 13290, 13560, 14619, 14916, 15948, 17720, 18645, 19492, 19935, 20340, 22374, 24365, 24860, 26580, 29238, 29832, 31896, 37290, 38984, 39870, 40680, 43857, 44748, 48730, 49720, 50059, 53160, 55935, 58476, 73095, 74580, 79740, 87714, 89496, 97460, 100118, 111870, 116952, 146190, 149160, 150177, 159480, 175428, 194920, 200236, 219285, 223740, 250295, 292380, 300354, 350856, 400472, 438570, 447480, 450531, 500590, 550649, 584760, 600708, 750885, 877140, 901062, 1001180, 1101298, 1201416, 1501770, 1651947, 1754280, 1802124, 2002360, 2202596, 2252655, 2753245, 3003540, 3303894, 3604248, 4405192, 4505310, 4955841, 5506490, 6007080, 6607788, 8259735, 9010620, 9911682, 11012980, 13215576, 16519470, 18021240, 19823364, 22025960, 24779205, 33038940, 39646728, 49558410, 66077880, 99116820, 198233640]

約数ペア:

[(1, 198233640), (2, 99116820), (3, 66077880), (4, 49558410), (5, 39646728), (6, 33038940), (8, 24779205), (9, 22025960), (10, 19823364), (11, 18021240), (12, 16519470), (15, 13215576), (18, 11012980), (20, 9911682), (22, 9010620), (24, 8259735), (30, 6607788), (33, 6007080), (36, 5506490), (40, 4955841), (44, 4505310), (45, 4405192), (55, 3604248), (60, 3303894), (66, 3003540), (72, 2753245), (88, 2252655), (90, 2202596), (99, 2002360), (110, 1802124), (113, 1754280), (120, 1651947), (132, 1501770), (165, 1201416), (180, 1101298), (198, 1001180), (220, 901062), (226, 877140), (264, 750885), (330, 600708), (339, 584760), (360, 550649), (396, 500590), (440, 450531), (443, 447480), (452, 438570), (495, 400472), (565, 350856), (660, 300354), (678, 292380), (792, 250295), (886, 223740), (904, 219285), (990, 200236), (1017, 194920), (1130, 175428), (1243, 159480), (1320, 150177), (1329, 149160), (1356, 146190), (1695, 116952), (1772, 111870), (1980, 100118), (2034, 97460), (2215, 89496), (2260, 87714), (2486, 79740), (2658, 74580), (2712, 73095), (3390, 58476), (3544, 55935), (3729, 53160), (3960, 50059), (3987, 49720), (4068, 48730), (4430, 44748), (4520, 43857), (4873, 40680), (4972, 39870), (5085, 38984), (5316, 37290), (6215, 31896), (6645, 29832), (6780, 29238), (7458, 26580), (7974, 24860), (8136, 24365), (8860, 22374), (9746, 20340), (9944, 19935), (10170, 19492), (10632, 18645), (11187, 17720), (12430, 15948), (13290, 14916), (13560, 14619)]