213720864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7757}}^1$

素因数の和:7818

約数の個数: 96

約数和(自身を含む): 656885376

約数和(自身を除く): 443164512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 3444, 3936, 4592, 6888, 7757, 9184, 13776, 15514, 23271, 27552, 31028, 46542, 54299, 62056, 93084, 108598, 124112, 162897, 186168, 217196, 248224, 318037, 325794, 372336, 434392, 636074, 651588, 744672, 868784, 954111, 1272148, 1303176, 1737568, 1908222, 2226259, 2544296, 2606352, 3816444, 4452518, 5088592, 5212704, 6678777, 7632888, 8905036, 10177184, 13357554, 15265776, 17810072, 26715108, 30531552, 35620144, 53430216, 71240288, 106860432, 213720864]

約数ペア:

[(1, 213720864), (2, 106860432), (3, 71240288), (4, 53430216), (6, 35620144), (7, 30531552), (8, 26715108), (12, 17810072), (14, 15265776), (16, 13357554), (21, 10177184), (24, 8905036), (28, 7632888), (32, 6678777), (41, 5212704), (42, 5088592), (48, 4452518), (56, 3816444), (82, 2606352), (84, 2544296), (96, 2226259), (112, 1908222), (123, 1737568), (164, 1303176), (168, 1272148), (224, 954111), (246, 868784), (287, 744672), (328, 651588), (336, 636074), (492, 434392), (574, 372336), (656, 325794), (672, 318037), (861, 248224), (984, 217196), (1148, 186168), (1312, 162897), (1722, 124112), (1968, 108598), (2296, 93084), (3444, 62056), (3936, 54299), (4592, 46542), (6888, 31028), (7757, 27552), (9184, 23271), (13776, 15514)]