229298472

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2272

約数の個数: 128

約数和(自身を含む): 704793600

約数和(自身を除く): 475495128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1924, 1998, 2207, 2664, 2808, 2886, 3848, 3996, 4329, 4414, 5772, 6621, 7992, 8658, 8828, 11544, 12987, 13242, 17316, 17656, 19863, 25974, 26484, 28691, 34632, 39726, 51948, 52968, 57382, 59589, 79452, 81659, 86073, 103896, 114764, 119178, 158904, 163318, 172146, 229528, 238356, 244977, 258219, 326636, 344292, 476712, 489954, 516438, 653272, 688584, 734931, 774657, 979908, 1032876, 1061567, 1469862, 1549314, 1959816, 2065752, 2123134, 2204793, 2939724, 3098628, 3184701, 4246268, 4409586, 5879448, 6197256, 6369402, 8492536, 8819172, 9554103, 12738804, 17638344, 19108206, 25477608, 28662309, 38216412, 57324618, 76432824, 114649236, 229298472]

約数ペア:

[(1, 229298472), (2, 114649236), (3, 76432824), (4, 57324618), (6, 38216412), (8, 28662309), (9, 25477608), (12, 19108206), (13, 17638344), (18, 12738804), (24, 9554103), (26, 8819172), (27, 8492536), (36, 6369402), (37, 6197256), (39, 5879448), (52, 4409586), (54, 4246268), (72, 3184701), (74, 3098628), (78, 2939724), (104, 2204793), (108, 2123134), (111, 2065752), (117, 1959816), (148, 1549314), (156, 1469862), (216, 1061567), (222, 1032876), (234, 979908), (296, 774657), (312, 734931), (333, 688584), (351, 653272), (444, 516438), (468, 489954), (481, 476712), (666, 344292), (702, 326636), (888, 258219), (936, 244977), (962, 238356), (999, 229528), (1332, 172146), (1404, 163318), (1443, 158904), (1924, 119178), (1998, 114764), (2207, 103896), (2664, 86073), (2808, 81659), (2886, 79452), (3848, 59589), (3996, 57382), (4329, 52968), (4414, 51948), (5772, 39726), (6621, 34632), (7992, 28691), (8658, 26484), (8828, 25974), (11544, 19863), (12987, 17656), (13242, 17316)]