188688852

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{4813}}^1$

素因数の和:4851

約数の個数: 90

約数和(自身を含む): 542301914

約数和(自身を除く): 353613062

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 2178, 3267, 3564, 4356, 4813, 6534, 9626, 9801, 13068, 14439, 19252, 19602, 28878, 39204, 43317, 52943, 57756, 86634, 105886, 129951, 158829, 173268, 211772, 259902, 317658, 389853, 476487, 519804, 582373, 635316, 779706, 952974, 1164746, 1429461, 1559412, 1747119, 1905948, 2329492, 2858922, 3494238, 4288383, 5241357, 5717844, 6988476, 8576766, 10482714, 15724071, 17153532, 20965428, 31448142, 47172213, 62896284, 94344426, 188688852]

約数ペア:

[(1, 188688852), (2, 94344426), (3, 62896284), (4, 47172213), (6, 31448142), (9, 20965428), (11, 17153532), (12, 15724071), (18, 10482714), (22, 8576766), (27, 6988476), (33, 5717844), (36, 5241357), (44, 4288383), (54, 3494238), (66, 2858922), (81, 2329492), (99, 1905948), (108, 1747119), (121, 1559412), (132, 1429461), (162, 1164746), (198, 952974), (242, 779706), (297, 635316), (324, 582373), (363, 519804), (396, 476487), (484, 389853), (594, 317658), (726, 259902), (891, 211772), (1089, 173268), (1188, 158829), (1452, 129951), (1782, 105886), (2178, 86634), (3267, 57756), (3564, 52943), (4356, 43317), (4813, 39204), (6534, 28878), (9626, 19602), (9801, 19252), (13068, 14439)]