195413504

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 488781216

約数和(自身を除く): 293367712

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 157, 176, 187, 208, 221, 256, 272, 286, 314, 352, 374, 416, 442, 512, 544, 572, 628, 704, 748, 832, 884, 1088, 1144, 1256, 1408, 1496, 1664, 1727, 1768, 2041, 2176, 2288, 2431, 2512, 2669, 2816, 2992, 3328, 3454, 3536, 4082, 4352, 4576, 4862, 5024, 5338, 5632, 5984, 6656, 6908, 7072, 8164, 8704, 9152, 9724, 10048, 10676, 11968, 13816, 14144, 16328, 18304, 19448, 20096, 21352, 22451, 23936, 27632, 28288, 29359, 32656, 34697, 36608, 38896, 40192, 42704, 44902, 47872, 55264, 56576, 58718, 65312, 69394, 73216, 77792, 80384, 85408, 89804, 95744, 110528, 113152, 117436, 130624, 138788, 155584, 170816, 179608, 221056, 234872, 261248, 277576, 311168, 341632, 359216, 381667, 442112, 469744, 522496, 555152, 622336, 683264, 718432, 763334, 884224, 939488, 1044992, 1110304, 1244672, 1366528, 1436864, 1526668, 1878976, 2220608, 2873728, 3053336, 3757952, 4441216, 5747456, 6106672, 7515904, 8882432, 11494912, 12213344, 15031808, 17764864, 24426688, 48853376, 97706752, 195413504]

約数ペア:

[(1, 195413504), (2, 97706752), (4, 48853376), (8, 24426688), (11, 17764864), (13, 15031808), (16, 12213344), (17, 11494912), (22, 8882432), (26, 7515904), (32, 6106672), (34, 5747456), (44, 4441216), (52, 3757952), (64, 3053336), (68, 2873728), (88, 2220608), (104, 1878976), (128, 1526668), (136, 1436864), (143, 1366528), (157, 1244672), (176, 1110304), (187, 1044992), (208, 939488), (221, 884224), (256, 763334), (272, 718432), (286, 683264), (314, 622336), (352, 555152), (374, 522496), (416, 469744), (442, 442112), (512, 381667), (544, 359216), (572, 341632), (628, 311168), (704, 277576), (748, 261248), (832, 234872), (884, 221056), (1088, 179608), (1144, 170816), (1256, 155584), (1408, 138788), (1496, 130624), (1664, 117436), (1727, 113152), (1768, 110528), (2041, 95744), (2176, 89804), (2288, 85408), (2431, 80384), (2512, 77792), (2669, 73216), (2816, 69394), (2992, 65312), (3328, 58718), (3454, 56576), (3536, 55264), (4082, 47872), (4352, 44902), (4576, 42704), (4862, 40192), (5024, 38896), (5338, 36608), (5632, 34697), (5984, 32656), (6656, 29359), (6908, 28288), (7072, 27632), (8164, 23936), (8704, 22451), (9152, 21352), (9724, 20096), (10048, 19448), (10676, 18304), (11968, 16328), (13816, 14144)]