213095232

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 224

約数和(自身を含む): 728268800

約数和(自身を除く): 515173568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 192, 216, 223, 224, 237, 252, 288, 316, 336, 378, 432, 446, 448, 474, 504, 553, 576, 632, 669, 672, 711, 756, 864, 892, 948, 1008, 1106, 1264, 1338, 1344, 1422, 1512, 1561, 1659, 1728, 1784, 1896, 2007, 2016, 2133, 2212, 2528, 2676, 2844, 3024, 3122, 3318, 3568, 3792, 4014, 4032, 4266, 4424, 4683, 4977, 5056, 5352, 5688, 6021, 6048, 6244, 6636, 7136, 7584, 8028, 8532, 8848, 9366, 9954, 10704, 11376, 12042, 12096, 12488, 13272, 14049, 14272, 14931, 15168, 16056, 17064, 17617, 17696, 18732, 19908, 21408, 22752, 24084, 24976, 26544, 28098, 29862, 32112, 34128, 35234, 35392, 37464, 39816, 42147, 42816, 45504, 48168, 49952, 52851, 53088, 56196, 59724, 64224, 68256, 70468, 74928, 79632, 84294, 96336, 99904, 105702, 106176, 112392, 119448, 123319, 128448, 136512, 140936, 149856, 158553, 159264, 168588, 192672, 211404, 224784, 238896, 246638, 281872, 299712, 317106, 318528, 337176, 369957, 385344, 422808, 449568, 475659, 477792, 493276, 563744, 634212, 674352, 739914, 845616, 899136, 951318, 955584, 986552, 1109871, 1127488, 1268424, 1348704, 1479828, 1691232, 1902636, 1973104, 2219742, 2536848, 2697408, 2959656, 3329613, 3382464, 3805272, 3946208, 4439484, 5073696, 5919312, 6659226, 7610544, 7892416, 8878968, 10147392, 11838624, 13318452, 15221088, 17757936, 23677248, 26636904, 30442176, 35515872, 53273808, 71031744, 106547616, 213095232]

約数ペア:

[(1, 213095232), (2, 106547616), (3, 71031744), (4, 53273808), (6, 35515872), (7, 30442176), (8, 26636904), (9, 23677248), (12, 17757936), (14, 15221088), (16, 13318452), (18, 11838624), (21, 10147392), (24, 8878968), (27, 7892416), (28, 7610544), (32, 6659226), (36, 5919312), (42, 5073696), (48, 4439484), (54, 3946208), (56, 3805272), (63, 3382464), (64, 3329613), (72, 2959656), (79, 2697408), (84, 2536848), (96, 2219742), (108, 1973104), (112, 1902636), (126, 1691232), (144, 1479828), (158, 1348704), (168, 1268424), (189, 1127488), (192, 1109871), (216, 986552), (223, 955584), (224, 951318), (237, 899136), (252, 845616), (288, 739914), (316, 674352), (336, 634212), (378, 563744), (432, 493276), (446, 477792), (448, 475659), (474, 449568), (504, 422808), (553, 385344), (576, 369957), (632, 337176), (669, 318528), (672, 317106), (711, 299712), (756, 281872), (864, 246638), (892, 238896), (948, 224784), (1008, 211404), (1106, 192672), (1264, 168588), (1338, 159264), (1344, 158553), (1422, 149856), (1512, 140936), (1561, 136512), (1659, 128448), (1728, 123319), (1784, 119448), (1896, 112392), (2007, 106176), (2016, 105702), (2133, 99904), (2212, 96336), (2528, 84294), (2676, 79632), (2844, 74928), (3024, 70468), (3122, 68256), (3318, 64224), (3568, 59724), (3792, 56196), (4014, 53088), (4032, 52851), (4266, 49952), (4424, 48168), (4683, 45504), (4977, 42816), (5056, 42147), (5352, 39816), (5688, 37464), (6021, 35392), (6048, 35234), (6244, 34128), (6636, 32112), (7136, 29862), (7584, 28098), (8028, 26544), (8532, 24976), (8848, 24084), (9366, 22752), (9954, 21408), (10704, 19908), (11376, 18732), (12042, 17696), (12096, 17617), (12488, 17064), (13272, 16056), (14049, 15168), (14272, 14931)]