206524912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 459756288

約数和(自身を除く): 253231376

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 163, 176, 184, 253, 313, 326, 368, 506, 626, 652, 1012, 1252, 1304, 1793, 2024, 2504, 2608, 3443, 3586, 3749, 4048, 5008, 6886, 7172, 7199, 7498, 13772, 14344, 14398, 14996, 27544, 28688, 28796, 29992, 41239, 51019, 55088, 57592, 59984, 79189, 82478, 102038, 115184, 158378, 164956, 204076, 316756, 329912, 408152, 561209, 633512, 659824, 816304, 1122418, 1173437, 1267024, 2244836, 2346874, 4489672, 4693748, 8979344, 9387496, 12907807, 18774992, 25815614, 51631228, 103262456, 206524912]

約数ペア:

[(1, 206524912), (2, 103262456), (4, 51631228), (8, 25815614), (11, 18774992), (16, 12907807), (22, 9387496), (23, 8979344), (44, 4693748), (46, 4489672), (88, 2346874), (92, 2244836), (163, 1267024), (176, 1173437), (184, 1122418), (253, 816304), (313, 659824), (326, 633512), (368, 561209), (506, 408152), (626, 329912), (652, 316756), (1012, 204076), (1252, 164956), (1304, 158378), (1793, 115184), (2024, 102038), (2504, 82478), (2608, 79189), (3443, 59984), (3586, 57592), (3749, 55088), (4048, 51019), (5008, 41239), (6886, 29992), (7172, 28796), (7199, 28688), (7498, 27544), (13772, 14996), (14344, 14398)]