201899557260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{46051}}^1$

素因数の和:46445

約数の個数: 192

約数和(自身を含む): 657313090560

約数和(自身を除く): 455413533300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 353, 414, 460, 540, 621, 690, 706, 828, 1035, 1059, 1242, 1380, 1412, 1765, 2070, 2118, 2484, 3105, 3177, 3530, 4140, 4236, 5295, 6210, 6354, 7060, 8119, 9531, 10590, 12420, 12708, 15885, 16238, 19062, 21180, 24357, 31770, 32476, 38124, 40595, 46051, 47655, 48714, 63540, 73071, 81190, 92102, 95310, 97428, 121785, 138153, 146142, 162380, 184204, 190620, 219213, 230255, 243570, 276306, 292284, 365355, 414459, 438426, 460510, 487140, 552612, 690765, 730710, 828918, 876852, 921020, 1059173, 1096065, 1243377, 1381530, 1461420, 1657836, 2072295, 2118346, 2192130, 2486754, 2763060, 3177519, 4144590, 4236692, 4384260, 4973508, 5295865, 6216885, 6355038, 8289180, 9532557, 10591730, 12433770, 12710076, 15887595, 16256003, 19065114, 21183460, 24867540, 28597671, 31775190, 32512006, 38130228, 47662785, 48768009, 57195342, 63550380, 65024012, 81280015, 95325570, 97536018, 114390684, 142988355, 146304027, 162560030, 190651140, 195072036, 243840045, 285976710, 292608054, 325120060, 373888069, 438912081, 487680090, 571953420, 585216108, 731520135, 747776138, 877824162, 975360180, 1121664207, 1463040270, 1495552276, 1755648324, 1869440345, 2194560405, 2243328414, 2926080540, 3364992621, 3738880690, 4389120810, 4486656828, 5608321035, 6729985242, 7477761380, 8778241620, 10094977863, 11216642070, 13459970484, 16824963105, 20189955726, 22433284140, 33649926210, 40379911452, 50474889315, 67299852420, 100949778630, 201899557260]

約数ペア:

[(1, 201899557260), (2, 100949778630), (3, 67299852420), (4, 50474889315), (5, 40379911452), (6, 33649926210), (9, 22433284140), (10, 20189955726), (12, 16824963105), (15, 13459970484), (18, 11216642070), (20, 10094977863), (23, 8778241620), (27, 7477761380), (30, 6729985242), (36, 5608321035), (45, 4486656828), (46, 4389120810), (54, 3738880690), (60, 3364992621), (69, 2926080540), (90, 2243328414), (92, 2194560405), (108, 1869440345), (115, 1755648324), (135, 1495552276), (138, 1463040270), (180, 1121664207), (207, 975360180), (230, 877824162), (270, 747776138), (276, 731520135), (345, 585216108), (353, 571953420), (414, 487680090), (460, 438912081), (540, 373888069), (621, 325120060), (690, 292608054), (706, 285976710), (828, 243840045), (1035, 195072036), (1059, 190651140), (1242, 162560030), (1380, 146304027), (1412, 142988355), (1765, 114390684), (2070, 97536018), (2118, 95325570), (2484, 81280015), (3105, 65024012), (3177, 63550380), (3530, 57195342), (4140, 48768009), (4236, 47662785), (5295, 38130228), (6210, 32512006), (6354, 31775190), (7060, 28597671), (8119, 24867540), (9531, 21183460), (10590, 19065114), (12420, 16256003), (12708, 15887595), (15885, 12710076), (16238, 12433770), (19062, 10591730), (21180, 9532557), (24357, 8289180), (31770, 6355038), (32476, 6216885), (38124, 5295865), (40595, 4973508), (46051, 4384260), (47655, 4236692), (48714, 4144590), (63540, 3177519), (73071, 2763060), (81190, 2486754), (92102, 2192130), (95310, 2118346), (97428, 2072295), (121785, 1657836), (138153, 1461420), (146142, 1381530), (162380, 1243377), (184204, 1096065), (190620, 1059173), (219213, 921020), (230255, 876852), (243570, 828918), (276306, 730710), (292284, 690765), (365355, 552612), (414459, 487140), (438426, 460510)]