220848096

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 713664000

約数和(自身を除く): 492815904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 343, 353, 392, 399, 456, 532, 588, 608, 672, 686, 706, 784, 798, 912, 931, 1029, 1059, 1064, 1176, 1372, 1412, 1568, 1596, 1824, 1862, 2058, 2118, 2128, 2352, 2471, 2744, 2793, 2824, 3192, 3724, 4116, 4236, 4256, 4704, 4942, 5488, 5586, 5648, 6384, 6517, 6707, 7413, 7448, 8232, 8472, 9884, 10976, 11172, 11296, 12768, 13034, 13414, 14826, 14896, 16464, 16944, 17297, 19551, 19768, 20121, 22344, 26068, 26828, 29652, 29792, 32928, 33888, 34594, 39102, 39536, 40242, 44688, 46949, 51891, 52136, 53656, 59304, 69188, 78204, 79072, 80484, 89376, 93898, 103782, 104272, 107312, 118608, 121079, 138376, 140847, 156408, 160968, 187796, 207564, 208544, 214624, 237216, 242158, 276752, 281694, 312816, 321936, 328643, 363237, 375592, 415128, 484316, 553504, 563388, 625632, 643872, 657286, 726474, 751184, 830256, 968632, 985929, 1126776, 1314572, 1452948, 1502368, 1660512, 1937264, 1971858, 2253552, 2300501, 2629144, 2905896, 3874528, 3943716, 4507104, 4601002, 5258288, 5811792, 6901503, 7887432, 9202004, 10516576, 11623584, 13803006, 15774864, 18404008, 27606012, 31549728, 36808016, 55212024, 73616032, 110424048, 220848096]

約数ペア:

[(1, 220848096), (2, 110424048), (3, 73616032), (4, 55212024), (6, 36808016), (7, 31549728), (8, 27606012), (12, 18404008), (14, 15774864), (16, 13803006), (19, 11623584), (21, 10516576), (24, 9202004), (28, 7887432), (32, 6901503), (38, 5811792), (42, 5258288), (48, 4601002), (49, 4507104), (56, 3943716), (57, 3874528), (76, 2905896), (84, 2629144), (96, 2300501), (98, 2253552), (112, 1971858), (114, 1937264), (133, 1660512), (147, 1502368), (152, 1452948), (168, 1314572), (196, 1126776), (224, 985929), (228, 968632), (266, 830256), (294, 751184), (304, 726474), (336, 657286), (343, 643872), (353, 625632), (392, 563388), (399, 553504), (456, 484316), (532, 415128), (588, 375592), (608, 363237), (672, 328643), (686, 321936), (706, 312816), (784, 281694), (798, 276752), (912, 242158), (931, 237216), (1029, 214624), (1059, 208544), (1064, 207564), (1176, 187796), (1372, 160968), (1412, 156408), (1568, 140847), (1596, 138376), (1824, 121079), (1862, 118608), (2058, 107312), (2118, 104272), (2128, 103782), (2352, 93898), (2471, 89376), (2744, 80484), (2793, 79072), (2824, 78204), (3192, 69188), (3724, 59304), (4116, 53656), (4236, 52136), (4256, 51891), (4704, 46949), (4942, 44688), (5488, 40242), (5586, 39536), (5648, 39102), (6384, 34594), (6517, 33888), (6707, 32928), (7413, 29792), (7448, 29652), (8232, 26828), (8472, 26068), (9884, 22344), (10976, 20121), (11172, 19768), (11296, 19551), (12768, 17297), (13034, 16944), (13414, 16464), (14826, 14896)]