198140208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:835

約数の個数: 160

約数和(自身を含む): 631626240

約数和(自身を除く): 433486032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 41, 42, 48, 56, 57, 76, 82, 84, 112, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 304, 328, 336, 399, 456, 492, 532, 574, 656, 757, 779, 798, 861, 912, 984, 1064, 1148, 1514, 1558, 1596, 1722, 1968, 2128, 2271, 2296, 2337, 3028, 3116, 3192, 3444, 4542, 4592, 4674, 5299, 5453, 6056, 6232, 6384, 6888, 9084, 9348, 10598, 10906, 12112, 12464, 13776, 14383, 15897, 16359, 18168, 18696, 21196, 21812, 28766, 31037, 31794, 32718, 36336, 37392, 42392, 43149, 43624, 57532, 62074, 63588, 65436, 84784, 86298, 87248, 93111, 100681, 115064, 124148, 127176, 130872, 172596, 186222, 201362, 217259, 230128, 248296, 254352, 261744, 302043, 345192, 372444, 402724, 434518, 496592, 589703, 604086, 651777, 690384, 744888, 805448, 869036, 1179406, 1208172, 1303554, 1489776, 1610896, 1738072, 1769109, 2358812, 2416344, 2607108, 3476144, 3538218, 4127921, 4717624, 4832688, 5214216, 7076436, 8255842, 9435248, 10428432, 12383763, 14152872, 16511684, 24767526, 28305744, 33023368, 49535052, 66046736, 99070104, 198140208]

約数ペア:

[(1, 198140208), (2, 99070104), (3, 66046736), (4, 49535052), (6, 33023368), (7, 28305744), (8, 24767526), (12, 16511684), (14, 14152872), (16, 12383763), (19, 10428432), (21, 9435248), (24, 8255842), (28, 7076436), (38, 5214216), (41, 4832688), (42, 4717624), (48, 4127921), (56, 3538218), (57, 3476144), (76, 2607108), (82, 2416344), (84, 2358812), (112, 1769109), (114, 1738072), (123, 1610896), (133, 1489776), (152, 1303554), (164, 1208172), (168, 1179406), (228, 869036), (246, 805448), (266, 744888), (287, 690384), (304, 651777), (328, 604086), (336, 589703), (399, 496592), (456, 434518), (492, 402724), (532, 372444), (574, 345192), (656, 302043), (757, 261744), (779, 254352), (798, 248296), (861, 230128), (912, 217259), (984, 201362), (1064, 186222), (1148, 172596), (1514, 130872), (1558, 127176), (1596, 124148), (1722, 115064), (1968, 100681), (2128, 93111), (2271, 87248), (2296, 86298), (2337, 84784), (3028, 65436), (3116, 63588), (3192, 62074), (3444, 57532), (4542, 43624), (4592, 43149), (4674, 42392), (5299, 37392), (5453, 36336), (6056, 32718), (6232, 31794), (6384, 31037), (6888, 28766), (9084, 21812), (9348, 21196), (10598, 18696), (10906, 18168), (12112, 16359), (12464, 15897), (13776, 14383)]