198766260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14341}}^1$

素因数の和:14374

約数の個数: 144

約数和(自身を含む): 751750272

約数和(自身を除く): 552984012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 14341, 28682, 43023, 57364, 71705, 86046, 100387, 129069, 143410, 157751, 172092, 200774, 215115, 258138, 286820, 301161, 315502, 401548, 430230, 473253, 501935, 516276, 602322, 631004, 645345, 788755, 860460, 903483, 946506, 1003870, 1104257, 1204644, 1290690, 1419759, 1505805, 1577510, 1806966, 1893012, 2007740, 2208514, 2366265, 2581380, 2839518, 3011610, 3155020, 3312771, 3613932, 4417028, 4517415, 4732530, 5521285, 5679036, 6023220, 6625542, 7098795, 9034830, 9465060, 9938313, 11042570, 13251084, 14197590, 16563855, 18069660, 19876626, 22085140, 28395180, 33127710, 39753252, 49691565, 66255420, 99383130, 198766260]

約数ペア:

[(1, 198766260), (2, 99383130), (3, 66255420), (4, 49691565), (5, 39753252), (6, 33127710), (7, 28395180), (9, 22085140), (10, 19876626), (11, 18069660), (12, 16563855), (14, 14197590), (15, 13251084), (18, 11042570), (20, 9938313), (21, 9465060), (22, 9034830), (28, 7098795), (30, 6625542), (33, 6023220), (35, 5679036), (36, 5521285), (42, 4732530), (44, 4517415), (45, 4417028), (55, 3613932), (60, 3312771), (63, 3155020), (66, 3011610), (70, 2839518), (77, 2581380), (84, 2366265), (90, 2208514), (99, 2007740), (105, 1893012), (110, 1806966), (126, 1577510), (132, 1505805), (140, 1419759), (154, 1290690), (165, 1204644), (180, 1104257), (198, 1003870), (210, 946506), (220, 903483), (231, 860460), (252, 788755), (308, 645345), (315, 631004), (330, 602322), (385, 516276), (396, 501935), (420, 473253), (462, 430230), (495, 401548), (630, 315502), (660, 301161), (693, 286820), (770, 258138), (924, 215115), (990, 200774), (1155, 172092), (1260, 157751), (1386, 143410), (1540, 129069), (1980, 100387), (2310, 86046), (2772, 71705), (3465, 57364), (4620, 43023), (6930, 28682), (13860, 14341)]