186674904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 562751280

約数和(自身を除く): 376076376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 71, 72, 78, 104, 106, 117, 142, 156, 159, 212, 213, 234, 284, 312, 318, 424, 426, 468, 477, 568, 636, 639, 689, 852, 923, 936, 954, 1272, 1278, 1378, 1704, 1846, 1908, 2067, 2556, 2756, 2769, 2809, 3692, 3763, 3816, 4134, 5112, 5512, 5538, 5618, 6201, 7384, 7526, 8268, 8307, 8427, 11076, 11236, 11289, 12402, 15052, 16536, 16614, 16854, 22152, 22472, 22578, 24804, 25281, 30104, 33228, 33708, 33867, 36517, 45156, 48919, 49608, 50562, 66456, 67416, 67734, 73034, 90312, 97838, 101124, 109551, 135468, 146068, 146757, 195676, 199439, 202248, 219102, 270936, 292136, 293514, 328653, 391352, 398878, 438204, 440271, 587028, 598317, 657306, 797756, 876408, 880542, 1174056, 1196634, 1314612, 1595512, 1761084, 1794951, 2393268, 2592707, 2629224, 3522168, 3589902, 4786536, 5185414, 7179804, 7778121, 10370828, 14359608, 15556242, 20741656, 23334363, 31112484, 46668726, 62224968, 93337452, 186674904]

約数ペア:

[(1, 186674904), (2, 93337452), (3, 62224968), (4, 46668726), (6, 31112484), (8, 23334363), (9, 20741656), (12, 15556242), (13, 14359608), (18, 10370828), (24, 7778121), (26, 7179804), (36, 5185414), (39, 4786536), (52, 3589902), (53, 3522168), (71, 2629224), (72, 2592707), (78, 2393268), (104, 1794951), (106, 1761084), (117, 1595512), (142, 1314612), (156, 1196634), (159, 1174056), (212, 880542), (213, 876408), (234, 797756), (284, 657306), (312, 598317), (318, 587028), (424, 440271), (426, 438204), (468, 398878), (477, 391352), (568, 328653), (636, 293514), (639, 292136), (689, 270936), (852, 219102), (923, 202248), (936, 199439), (954, 195676), (1272, 146757), (1278, 146068), (1378, 135468), (1704, 109551), (1846, 101124), (1908, 97838), (2067, 90312), (2556, 73034), (2756, 67734), (2769, 67416), (2809, 66456), (3692, 50562), (3763, 49608), (3816, 48919), (4134, 45156), (5112, 36517), (5512, 33867), (5538, 33708), (5618, 33228), (6201, 30104), (7384, 25281), (7526, 24804), (8268, 22578), (8307, 22472), (8427, 22152), (11076, 16854), (11236, 16614), (11289, 16536), (12402, 15052)]