138060832

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 108

約数和(自身を含む): 343033866

約数和(自身を除く): 204973034

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 224, 338, 364, 392, 416, 521, 637, 676, 728, 784, 1042, 1183, 1274, 1352, 1456, 1568, 2084, 2366, 2548, 2704, 2912, 3647, 4168, 4732, 5096, 5408, 6773, 7294, 8281, 8336, 9464, 10192, 13546, 14588, 16562, 16672, 18928, 20384, 25529, 27092, 29176, 33124, 37856, 47411, 51058, 54184, 58352, 66248, 88049, 94822, 102116, 108368, 116704, 132496, 176098, 189644, 204232, 216736, 264992, 331877, 352196, 379288, 408464, 616343, 663754, 704392, 758576, 816928, 1232686, 1327508, 1408784, 1517152, 2465372, 2655016, 2817568, 4314401, 4930744, 5310032, 8628802, 9861488, 10620064, 17257604, 19722976, 34515208, 69030416, 138060832]

約数ペア:

[(1, 138060832), (2, 69030416), (4, 34515208), (7, 19722976), (8, 17257604), (13, 10620064), (14, 9861488), (16, 8628802), (26, 5310032), (28, 4930744), (32, 4314401), (49, 2817568), (52, 2655016), (56, 2465372), (91, 1517152), (98, 1408784), (104, 1327508), (112, 1232686), (169, 816928), (182, 758576), (196, 704392), (208, 663754), (224, 616343), (338, 408464), (364, 379288), (392, 352196), (416, 331877), (521, 264992), (637, 216736), (676, 204232), (728, 189644), (784, 176098), (1042, 132496), (1183, 116704), (1274, 108368), (1352, 102116), (1456, 94822), (1568, 88049), (2084, 66248), (2366, 58352), (2548, 54184), (2704, 51058), (2912, 47411), (3647, 37856), (4168, 33124), (4732, 29176), (5096, 27092), (5408, 25529), (6773, 20384), (7294, 18928), (8281, 16672), (8336, 16562), (9464, 14588), (10192, 13546)]