163190208

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^3\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 112

約数和(自身を含む): 461406240

約数和(自身を除く): 298216032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 173, 192, 204, 272, 289, 346, 408, 519, 544, 578, 692, 816, 867, 1038, 1088, 1156, 1384, 1632, 1734, 2076, 2312, 2768, 2941, 3264, 3468, 4152, 4624, 4913, 5536, 5882, 6936, 8304, 8823, 9248, 9826, 11072, 11764, 13872, 14739, 16608, 17646, 18496, 19652, 23528, 27744, 29478, 33216, 35292, 39304, 47056, 49997, 55488, 58956, 70584, 78608, 94112, 99994, 117912, 141168, 149991, 157216, 188224, 199988, 235824, 282336, 299982, 314432, 399976, 471648, 564672, 599964, 799952, 849949, 943296, 1199928, 1599904, 1699898, 2399856, 2549847, 3199808, 3399796, 4799712, 5099694, 6799592, 9599424, 10199388, 13599184, 20398776, 27198368, 40797552, 54396736, 81595104, 163190208]

約数ペア:

[(1, 163190208), (2, 81595104), (3, 54396736), (4, 40797552), (6, 27198368), (8, 20398776), (12, 13599184), (16, 10199388), (17, 9599424), (24, 6799592), (32, 5099694), (34, 4799712), (48, 3399796), (51, 3199808), (64, 2549847), (68, 2399856), (96, 1699898), (102, 1599904), (136, 1199928), (173, 943296), (192, 849949), (204, 799952), (272, 599964), (289, 564672), (346, 471648), (408, 399976), (519, 314432), (544, 299982), (578, 282336), (692, 235824), (816, 199988), (867, 188224), (1038, 157216), (1088, 149991), (1156, 141168), (1384, 117912), (1632, 99994), (1734, 94112), (2076, 78608), (2312, 70584), (2768, 58956), (2941, 55488), (3264, 49997), (3468, 47056), (4152, 39304), (4624, 35292), (4913, 33216), (5536, 29478), (5882, 27744), (6936, 23528), (8304, 19652), (8823, 18496), (9248, 17646), (9826, 16608), (11072, 14739), (11764, 13872)]