201943368

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 633013920

約数和(自身を除く): 431070552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 81, 82, 88, 99, 108, 123, 132, 162, 164, 198, 216, 246, 264, 297, 324, 328, 369, 396, 451, 492, 594, 648, 691, 738, 792, 891, 902, 984, 1107, 1188, 1353, 1382, 1476, 1782, 1804, 2073, 2214, 2376, 2706, 2764, 2952, 3321, 3564, 3608, 4059, 4146, 4428, 5412, 5528, 6219, 6642, 7128, 7601, 8118, 8292, 8856, 10824, 12177, 12438, 13284, 15202, 16236, 16584, 18657, 22803, 24354, 24876, 26568, 28331, 30404, 32472, 36531, 37314, 45606, 48708, 49752, 55971, 56662, 60808, 68409, 73062, 74628, 84993, 91212, 97416, 111942, 113324, 136818, 146124, 149256, 169986, 182424, 205227, 223884, 226648, 254979, 273636, 292248, 311641, 339972, 410454, 447768, 509958, 547272, 615681, 623282, 679944, 764937, 820908, 934923, 1019916, 1231362, 1246564, 1529874, 1641816, 1869846, 2039832, 2294811, 2462724, 2493128, 2804769, 3059748, 3739692, 4589622, 4925448, 5609538, 6119496, 7479384, 8414307, 9179244, 11219076, 16828614, 18358488, 22438152, 25242921, 33657228, 50485842, 67314456, 100971684, 201943368]

約数ペア:

[(1, 201943368), (2, 100971684), (3, 67314456), (4, 50485842), (6, 33657228), (8, 25242921), (9, 22438152), (11, 18358488), (12, 16828614), (18, 11219076), (22, 9179244), (24, 8414307), (27, 7479384), (33, 6119496), (36, 5609538), (41, 4925448), (44, 4589622), (54, 3739692), (66, 3059748), (72, 2804769), (81, 2493128), (82, 2462724), (88, 2294811), (99, 2039832), (108, 1869846), (123, 1641816), (132, 1529874), (162, 1246564), (164, 1231362), (198, 1019916), (216, 934923), (246, 820908), (264, 764937), (297, 679944), (324, 623282), (328, 615681), (369, 547272), (396, 509958), (451, 447768), (492, 410454), (594, 339972), (648, 311641), (691, 292248), (738, 273636), (792, 254979), (891, 226648), (902, 223884), (984, 205227), (1107, 182424), (1188, 169986), (1353, 149256), (1382, 146124), (1476, 136818), (1782, 113324), (1804, 111942), (2073, 97416), (2214, 91212), (2376, 84993), (2706, 74628), (2764, 73062), (2952, 68409), (3321, 60808), (3564, 56662), (3608, 55971), (4059, 49752), (4146, 48708), (4428, 45606), (5412, 37314), (5528, 36531), (6219, 32472), (6642, 30404), (7128, 28331), (7601, 26568), (8118, 24876), (8292, 24354), (8856, 22803), (10824, 18657), (12177, 16584), (12438, 16236), (13284, 15202)]