245277504

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3301}}^1$

素因数の和:3365

約数の個数: 112

約数和(自身を含む): 738063040

約数和(自身を除く): 492785536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 3096, 3301, 4128, 4644, 6192, 6602, 8256, 9288, 9903, 12384, 13204, 18576, 19806, 24768, 26408, 29709, 37152, 39612, 52816, 59418, 74304, 79224, 89127, 105632, 118836, 141943, 158448, 178254, 211264, 237672, 283886, 316896, 356508, 425829, 475344, 567772, 633792, 713016, 851658, 950688, 1135544, 1277487, 1426032, 1703316, 1901376, 2271088, 2554974, 2852064, 3406632, 3832461, 4542176, 5109948, 5704128, 6813264, 7664922, 9084352, 10219896, 13626528, 15329844, 20439792, 27253056, 30659688, 40879584, 61319376, 81759168, 122638752, 245277504]

約数ペア:

[(1, 245277504), (2, 122638752), (3, 81759168), (4, 61319376), (6, 40879584), (8, 30659688), (9, 27253056), (12, 20439792), (16, 15329844), (18, 13626528), (24, 10219896), (27, 9084352), (32, 7664922), (36, 6813264), (43, 5704128), (48, 5109948), (54, 4542176), (64, 3832461), (72, 3406632), (86, 2852064), (96, 2554974), (108, 2271088), (129, 1901376), (144, 1703316), (172, 1426032), (192, 1277487), (216, 1135544), (258, 950688), (288, 851658), (344, 713016), (387, 633792), (432, 567772), (516, 475344), (576, 425829), (688, 356508), (774, 316896), (864, 283886), (1032, 237672), (1161, 211264), (1376, 178254), (1548, 158448), (1728, 141943), (2064, 118836), (2322, 105632), (2752, 89127), (3096, 79224), (3301, 74304), (4128, 59418), (4644, 52816), (6192, 39612), (6602, 37152), (8256, 29709), (9288, 26408), (9903, 24768), (12384, 19806), (13204, 18576)]