218187432

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{6353}}^1$

素因数の和:6424

約数の個数: 80

約数和(自身を含む): 622755540

約数和(自身を除く): 404568108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3816, 4293, 5724, 6353, 8586, 11448, 12706, 17172, 19059, 25412, 34344, 38118, 50824, 57177, 76236, 114354, 152472, 171531, 228708, 336709, 343062, 457416, 514593, 673418, 686124, 1010127, 1029186, 1346836, 1372248, 2020254, 2058372, 2693672, 3030381, 4040508, 4116744, 6060762, 8081016, 9091143, 12121524, 18182286, 24243048, 27273429, 36364572, 54546858, 72729144, 109093716, 218187432]

約数ペア:

[(1, 218187432), (2, 109093716), (3, 72729144), (4, 54546858), (6, 36364572), (8, 27273429), (9, 24243048), (12, 18182286), (18, 12121524), (24, 9091143), (27, 8081016), (36, 6060762), (53, 4116744), (54, 4040508), (72, 3030381), (81, 2693672), (106, 2058372), (108, 2020254), (159, 1372248), (162, 1346836), (212, 1029186), (216, 1010127), (318, 686124), (324, 673418), (424, 514593), (477, 457416), (636, 343062), (648, 336709), (954, 228708), (1272, 171531), (1431, 152472), (1908, 114354), (2862, 76236), (3816, 57177), (4293, 50824), (5724, 38118), (6353, 34344), (8586, 25412), (11448, 19059), (12706, 17172)]