211781856

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15427}}^1$

素因数の和:15464

約数の個数: 96

約数和(自身を含む): 653159808

約数和(自身を除く): 441377952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 15427, 30854, 46281, 61708, 92562, 123416, 169697, 185124, 200551, 246832, 339394, 370248, 401102, 493664, 509091, 601653, 678788, 740496, 802204, 1018182, 1203306, 1357576, 1480992, 1604408, 2036364, 2206061, 2406612, 2715152, 3208816, 4072728, 4412122, 4813224, 5430304, 6417632, 6618183, 8145456, 8824244, 9626448, 13236366, 16290912, 17648488, 19252896, 26472732, 35296976, 52945464, 70593952, 105890928, 211781856]

約数ペア:

[(1, 211781856), (2, 105890928), (3, 70593952), (4, 52945464), (6, 35296976), (8, 26472732), (11, 19252896), (12, 17648488), (13, 16290912), (16, 13236366), (22, 9626448), (24, 8824244), (26, 8145456), (32, 6618183), (33, 6417632), (39, 5430304), (44, 4813224), (48, 4412122), (52, 4072728), (66, 3208816), (78, 2715152), (88, 2406612), (96, 2206061), (104, 2036364), (132, 1604408), (143, 1480992), (156, 1357576), (176, 1203306), (208, 1018182), (264, 802204), (286, 740496), (312, 678788), (352, 601653), (416, 509091), (429, 493664), (528, 401102), (572, 370248), (624, 339394), (858, 246832), (1056, 200551), (1144, 185124), (1248, 169697), (1716, 123416), (2288, 92562), (3432, 61708), (4576, 46281), (6864, 30854), (13728, 15427)]