215072928

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:896

約数の個数: 192

約数和(自身を含む): 734469120

約数和(自身を除く): 519396192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 216, 224, 252, 258, 288, 301, 336, 344, 378, 387, 432, 504, 516, 602, 672, 688, 756, 774, 827, 864, 903, 1008, 1032, 1161, 1204, 1376, 1512, 1548, 1654, 1806, 2016, 2064, 2322, 2408, 2481, 2709, 3024, 3096, 3308, 3612, 4128, 4644, 4816, 4962, 5418, 5789, 6048, 6192, 6616, 7224, 7443, 8127, 9288, 9632, 9924, 10836, 11578, 12384, 13232, 14448, 14886, 16254, 17367, 18576, 19848, 21672, 22329, 23156, 26464, 28896, 29772, 32508, 34734, 35561, 37152, 39696, 43344, 44658, 46312, 52101, 59544, 65016, 69468, 71122, 79392, 86688, 89316, 92624, 104202, 106683, 119088, 130032, 138936, 142244, 156303, 178632, 185248, 208404, 213366, 238176, 248927, 260064, 277872, 284488, 312606, 320049, 357264, 416808, 426732, 497854, 555744, 568976, 625212, 640098, 714528, 746781, 833616, 853464, 960147, 995708, 1137952, 1250424, 1280196, 1493562, 1667232, 1706928, 1920294, 1991416, 2240343, 2500848, 2560392, 2987124, 3413856, 3840588, 3982832, 4480686, 5001696, 5120784, 5974248, 6721029, 7681176, 7965664, 8961372, 10241568, 11948496, 13442058, 15362352, 17922744, 23896992, 26884116, 30724704, 35845488, 53768232, 71690976, 107536464, 215072928]

約数ペア:

[(1, 215072928), (2, 107536464), (3, 71690976), (4, 53768232), (6, 35845488), (7, 30724704), (8, 26884116), (9, 23896992), (12, 17922744), (14, 15362352), (16, 13442058), (18, 11948496), (21, 10241568), (24, 8961372), (27, 7965664), (28, 7681176), (32, 6721029), (36, 5974248), (42, 5120784), (43, 5001696), (48, 4480686), (54, 3982832), (56, 3840588), (63, 3413856), (72, 2987124), (84, 2560392), (86, 2500848), (96, 2240343), (108, 1991416), (112, 1920294), (126, 1706928), (129, 1667232), (144, 1493562), (168, 1280196), (172, 1250424), (189, 1137952), (216, 995708), (224, 960147), (252, 853464), (258, 833616), (288, 746781), (301, 714528), (336, 640098), (344, 625212), (378, 568976), (387, 555744), (432, 497854), (504, 426732), (516, 416808), (602, 357264), (672, 320049), (688, 312606), (756, 284488), (774, 277872), (827, 260064), (864, 248927), (903, 238176), (1008, 213366), (1032, 208404), (1161, 185248), (1204, 178632), (1376, 156303), (1512, 142244), (1548, 138936), (1654, 130032), (1806, 119088), (2016, 106683), (2064, 104202), (2322, 92624), (2408, 89316), (2481, 86688), (2709, 79392), (3024, 71122), (3096, 69468), (3308, 65016), (3612, 59544), (4128, 52101), (4644, 46312), (4816, 44658), (4962, 43344), (5418, 39696), (5789, 37152), (6048, 35561), (6192, 34734), (6616, 32508), (7224, 29772), (7443, 28896), (8127, 26464), (9288, 23156), (9632, 22329), (9924, 21672), (10836, 19848), (11578, 18576), (12384, 17367), (13232, 16254), (14448, 14886)]