222960864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1291}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 672005376

約数和(自身を除く): 449044512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 257, 336, 514, 672, 771, 1028, 1291, 1542, 1799, 2056, 2582, 3084, 3598, 3873, 4112, 5164, 5397, 6168, 7196, 7746, 8224, 9037, 10328, 10794, 12336, 14392, 15492, 18074, 20656, 21588, 24672, 27111, 28784, 30984, 36148, 41312, 43176, 54222, 57568, 61968, 72296, 86352, 108444, 123936, 144592, 172704, 216888, 289184, 331787, 433776, 663574, 867552, 995361, 1327148, 1990722, 2322509, 2654296, 3981444, 4645018, 5308592, 6967527, 7962888, 9290036, 10617184, 13935054, 15925776, 18580072, 27870108, 31851552, 37160144, 55740216, 74320288, 111480432, 222960864]

約数ペア:

[(1, 222960864), (2, 111480432), (3, 74320288), (4, 55740216), (6, 37160144), (7, 31851552), (8, 27870108), (12, 18580072), (14, 15925776), (16, 13935054), (21, 10617184), (24, 9290036), (28, 7962888), (32, 6967527), (42, 5308592), (48, 4645018), (56, 3981444), (84, 2654296), (96, 2322509), (112, 1990722), (168, 1327148), (224, 995361), (257, 867552), (336, 663574), (514, 433776), (672, 331787), (771, 289184), (1028, 216888), (1291, 172704), (1542, 144592), (1799, 123936), (2056, 108444), (2582, 86352), (3084, 72296), (3598, 61968), (3873, 57568), (4112, 54222), (5164, 43176), (5397, 41312), (6168, 36148), (7196, 30984), (7746, 28784), (8224, 27111), (9037, 24672), (10328, 21588), (10794, 20656), (12336, 18074), (14392, 15492)]