211037904

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2719}}^1$

素因数の和:2758

約数の個数: 180

約数和(自身を含む): 749773440

約数和(自身を除く): 538735536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 264, 294, 308, 336, 392, 396, 441, 462, 504, 528, 539, 588, 616, 693, 784, 792, 882, 924, 1008, 1078, 1176, 1232, 1386, 1584, 1617, 1764, 1848, 2156, 2352, 2719, 2772, 3234, 3528, 3696, 4312, 4851, 5438, 5544, 6468, 7056, 8157, 8624, 9702, 10876, 11088, 12936, 16314, 19033, 19404, 21752, 24471, 25872, 29909, 32628, 38066, 38808, 43504, 48942, 57099, 59818, 65256, 76132, 77616, 89727, 97884, 114198, 119636, 130512, 133231, 152264, 171297, 179454, 195768, 209363, 228396, 239272, 266462, 269181, 304528, 342594, 358908, 391536, 399693, 418726, 456792, 478544, 532924, 538362, 628089, 685188, 717816, 799386, 837452, 913584, 1065848, 1076724, 1199079, 1256178, 1370376, 1435632, 1465541, 1598772, 1674904, 1884267, 2131696, 2153448, 2398158, 2512356, 2740752, 2931082, 3197544, 3349808, 3768534, 4306896, 4396623, 4796316, 5024712, 5862164, 6395088, 7537068, 8793246, 9592632, 10049424, 11724328, 13189869, 15074136, 17586492, 19185264, 23448656, 26379738, 30148272, 35172984, 52759476, 70345968, 105518952, 211037904]

約数ペア:

[(1, 211037904), (2, 105518952), (3, 70345968), (4, 52759476), (6, 35172984), (7, 30148272), (8, 26379738), (9, 23448656), (11, 19185264), (12, 17586492), (14, 15074136), (16, 13189869), (18, 11724328), (21, 10049424), (22, 9592632), (24, 8793246), (28, 7537068), (33, 6395088), (36, 5862164), (42, 5024712), (44, 4796316), (48, 4396623), (49, 4306896), (56, 3768534), (63, 3349808), (66, 3197544), (72, 2931082), (77, 2740752), (84, 2512356), (88, 2398158), (98, 2153448), (99, 2131696), (112, 1884267), (126, 1674904), (132, 1598772), (144, 1465541), (147, 1435632), (154, 1370376), (168, 1256178), (176, 1199079), (196, 1076724), (198, 1065848), (231, 913584), (252, 837452), (264, 799386), (294, 717816), (308, 685188), (336, 628089), (392, 538362), (396, 532924), (441, 478544), (462, 456792), (504, 418726), (528, 399693), (539, 391536), (588, 358908), (616, 342594), (693, 304528), (784, 269181), (792, 266462), (882, 239272), (924, 228396), (1008, 209363), (1078, 195768), (1176, 179454), (1232, 171297), (1386, 152264), (1584, 133231), (1617, 130512), (1764, 119636), (1848, 114198), (2156, 97884), (2352, 89727), (2719, 77616), (2772, 76132), (3234, 65256), (3528, 59818), (3696, 57099), (4312, 48942), (4851, 43504), (5438, 38808), (5544, 38066), (6468, 32628), (7056, 29909), (8157, 25872), (8624, 24471), (9702, 21752), (10876, 19404), (11088, 19033), (12936, 16314)]