201215232

素因数分解:

$2^8\times 3^3\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:745

約数の個数: 144

約数和(自身を含む): 609766080

約数和(自身を除く): 408550848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 516, 576, 677, 688, 768, 774, 864, 1032, 1152, 1161, 1354, 1376, 1548, 1728, 2031, 2064, 2304, 2322, 2708, 2752, 3096, 3456, 4062, 4128, 4644, 5416, 5504, 6093, 6192, 6912, 8124, 8256, 9288, 10832, 11008, 12186, 12384, 16248, 16512, 18279, 18576, 21664, 24372, 24768, 29111, 32496, 33024, 36558, 37152, 43328, 48744, 49536, 58222, 64992, 73116, 74304, 86656, 87333, 97488, 99072, 116444, 129984, 146232, 148608, 173312, 174666, 194976, 232888, 259968, 261999, 292464, 297216, 349332, 389952, 465776, 519936, 523998, 584928, 698664, 779904, 785997, 931552, 1047996, 1169856, 1397328, 1559808, 1571994, 1863104, 2095992, 2339712, 2794656, 3143988, 3726208, 4191984, 4679424, 5589312, 6287976, 7452416, 8383968, 11178624, 12575952, 16767936, 22357248, 25151904, 33535872, 50303808, 67071744, 100607616, 201215232]

約数ペア:

[(1, 201215232), (2, 100607616), (3, 67071744), (4, 50303808), (6, 33535872), (8, 25151904), (9, 22357248), (12, 16767936), (16, 12575952), (18, 11178624), (24, 8383968), (27, 7452416), (32, 6287976), (36, 5589312), (43, 4679424), (48, 4191984), (54, 3726208), (64, 3143988), (72, 2794656), (86, 2339712), (96, 2095992), (108, 1863104), (128, 1571994), (129, 1559808), (144, 1397328), (172, 1169856), (192, 1047996), (216, 931552), (256, 785997), (258, 779904), (288, 698664), (344, 584928), (384, 523998), (387, 519936), (432, 465776), (516, 389952), (576, 349332), (677, 297216), (688, 292464), (768, 261999), (774, 259968), (864, 232888), (1032, 194976), (1152, 174666), (1161, 173312), (1354, 148608), (1376, 146232), (1548, 129984), (1728, 116444), (2031, 99072), (2064, 97488), (2304, 87333), (2322, 86656), (2708, 74304), (2752, 73116), (3096, 64992), (3456, 58222), (4062, 49536), (4128, 48744), (4644, 43328), (5416, 37152), (5504, 36558), (6093, 33024), (6192, 32496), (6912, 29111), (8124, 24768), (8256, 24372), (9288, 21664), (10832, 18576), (11008, 18279), (12186, 16512), (12384, 16248)]