207876816

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1733}}^1$

素因数の和:1778

約数の個数: 180

約数和(自身を含む): 716970852

約数和(自身を除く): 509094036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1666, 1733, 1764, 1904, 2142, 2352, 2448, 2499, 2856, 3332, 3466, 3528, 4284, 4998, 5199, 5712, 6664, 6932, 7056, 7497, 8568, 9996, 10398, 12131, 13328, 13864, 14994, 15597, 17136, 19992, 20796, 24262, 27728, 29461, 29988, 31194, 36393, 39984, 41592, 48524, 58922, 59976, 62388, 72786, 83184, 84917, 88383, 97048, 109179, 117844, 119952, 124776, 145572, 169834, 176766, 194096, 206227, 218358, 235688, 249552, 254751, 265149, 291144, 339668, 353532, 412454, 436716, 471376, 509502, 530298, 582288, 618681, 679336, 707064, 764253, 824908, 873432, 1019004, 1060596, 1237362, 1358672, 1414128, 1443589, 1528506, 1649816, 1746864, 1856043, 2038008, 2121192, 2474724, 2887178, 3057012, 3299632, 3712086, 4076016, 4242384, 4330767, 4949448, 5774356, 6114024, 7424172, 8661534, 9898896, 11548712, 12228048, 12992301, 14848344, 17323068, 23097424, 25984602, 29696688, 34646136, 51969204, 69292272, 103938408, 207876816]

約数ペア:

[(1, 207876816), (2, 103938408), (3, 69292272), (4, 51969204), (6, 34646136), (7, 29696688), (8, 25984602), (9, 23097424), (12, 17323068), (14, 14848344), (16, 12992301), (17, 12228048), (18, 11548712), (21, 9898896), (24, 8661534), (28, 7424172), (34, 6114024), (36, 5774356), (42, 4949448), (48, 4330767), (49, 4242384), (51, 4076016), (56, 3712086), (63, 3299632), (68, 3057012), (72, 2887178), (84, 2474724), (98, 2121192), (102, 2038008), (112, 1856043), (119, 1746864), (126, 1649816), (136, 1528506), (144, 1443589), (147, 1414128), (153, 1358672), (168, 1237362), (196, 1060596), (204, 1019004), (238, 873432), (252, 824908), (272, 764253), (294, 707064), (306, 679336), (336, 618681), (357, 582288), (392, 530298), (408, 509502), (441, 471376), (476, 436716), (504, 412454), (588, 353532), (612, 339668), (714, 291144), (784, 265149), (816, 254751), (833, 249552), (882, 235688), (952, 218358), (1008, 206227), (1071, 194096), (1176, 176766), (1224, 169834), (1428, 145572), (1666, 124776), (1733, 119952), (1764, 117844), (1904, 109179), (2142, 97048), (2352, 88383), (2448, 84917), (2499, 83184), (2856, 72786), (3332, 62388), (3466, 59976), (3528, 58922), (4284, 48524), (4998, 41592), (5199, 39984), (5712, 36393), (6664, 31194), (6932, 29988), (7056, 29461), (7497, 27728), (8568, 24262), (9996, 20796), (10398, 19992), (12131, 17136), (13328, 15597), (13864, 14994)]