211011264

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6427}}^1$

素因数の和:6467

約数の個数: 112

約数和(自身を含む): 653084800

約数和(自身を除く): 442073536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 6427, 8208, 10944, 12854, 16416, 19281, 25708, 32832, 38562, 51416, 57843, 77124, 102832, 115686, 122113, 154248, 173529, 205664, 231372, 244226, 308496, 347058, 366339, 411328, 462744, 488452, 616992, 694116, 732678, 925488, 976904, 1099017, 1233984, 1388232, 1465356, 1850976, 1953808, 2198034, 2776464, 2930712, 3297051, 3701952, 3907616, 4396068, 5552928, 5861424, 6594102, 7815232, 8792136, 11105856, 11722848, 13188204, 17584272, 23445696, 26376408, 35168544, 52752816, 70337088, 105505632, 211011264]

約数ペア:

[(1, 211011264), (2, 105505632), (3, 70337088), (4, 52752816), (6, 35168544), (8, 26376408), (9, 23445696), (12, 17584272), (16, 13188204), (18, 11722848), (19, 11105856), (24, 8792136), (27, 7815232), (32, 6594102), (36, 5861424), (38, 5552928), (48, 4396068), (54, 3907616), (57, 3701952), (64, 3297051), (72, 2930712), (76, 2776464), (96, 2198034), (108, 1953808), (114, 1850976), (144, 1465356), (152, 1388232), (171, 1233984), (192, 1099017), (216, 976904), (228, 925488), (288, 732678), (304, 694116), (342, 616992), (432, 488452), (456, 462744), (513, 411328), (576, 366339), (608, 347058), (684, 308496), (864, 244226), (912, 231372), (1026, 205664), (1216, 173529), (1368, 154248), (1728, 122113), (1824, 115686), (2052, 102832), (2736, 77124), (3648, 57843), (4104, 51416), (5472, 38562), (6427, 32832), (8208, 25708), (10944, 19281), (12854, 16416)]