201863168

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 104

約数和(自身を含む): 462365568

約数和(自身を除く): 260502400

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 223, 256, 272, 416, 442, 446, 512, 544, 832, 884, 892, 1024, 1088, 1664, 1768, 1784, 2048, 2176, 2899, 3328, 3536, 3568, 3791, 4096, 4352, 5798, 6656, 7072, 7136, 7582, 8704, 11596, 13312, 14144, 14272, 15164, 17408, 23192, 26624, 28288, 28544, 30328, 34816, 46384, 49283, 53248, 56576, 57088, 60656, 69632, 92768, 98566, 113152, 114176, 121312, 185536, 197132, 226304, 228352, 242624, 371072, 394264, 452608, 456704, 485248, 742144, 788528, 905216, 913408, 970496, 1484288, 1577056, 1940992, 2968576, 3154112, 3881984, 5937152, 6308224, 7763968, 11874304, 12616448, 15527936, 25232896, 50465792, 100931584, 201863168]

約数ペア:

[(1, 201863168), (2, 100931584), (4, 50465792), (8, 25232896), (13, 15527936), (16, 12616448), (17, 11874304), (26, 7763968), (32, 6308224), (34, 5937152), (52, 3881984), (64, 3154112), (68, 2968576), (104, 1940992), (128, 1577056), (136, 1484288), (208, 970496), (221, 913408), (223, 905216), (256, 788528), (272, 742144), (416, 485248), (442, 456704), (446, 452608), (512, 394264), (544, 371072), (832, 242624), (884, 228352), (892, 226304), (1024, 197132), (1088, 185536), (1664, 121312), (1768, 114176), (1784, 113152), (2048, 98566), (2176, 92768), (2899, 69632), (3328, 60656), (3536, 57088), (3568, 56576), (3791, 53248), (4096, 49283), (4352, 46384), (5798, 34816), (6656, 30328), (7072, 28544), (7136, 28288), (7582, 26624), (8704, 23192), (11596, 17408), (13312, 15164), (14144, 14272)]