206338944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2647}}^1$

素因数の和:2700

約数の個数: 128

約数和(自身を含む): 648230400

約数和(自身を除く): 441891456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2647, 2688, 2784, 3248, 3712, 4872, 5294, 5568, 6496, 7941, 9744, 10588, 11136, 12992, 15882, 18529, 19488, 21176, 25984, 31764, 37058, 38976, 42352, 55587, 63528, 74116, 76763, 77952, 84704, 111174, 127056, 148232, 153526, 169408, 222348, 230289, 254112, 296464, 307052, 338816, 444696, 460578, 508224, 537341, 592928, 614104, 889392, 921156, 1016448, 1074682, 1185856, 1228208, 1612023, 1778784, 1842312, 2149364, 2371712, 2456416, 3224046, 3557568, 3684624, 4298728, 4912832, 6448092, 7115136, 7369248, 8597456, 9825664, 12896184, 14738496, 17194912, 25792368, 29476992, 34389824, 51584736, 68779648, 103169472, 206338944]

約数ペア:

[(1, 206338944), (2, 103169472), (3, 68779648), (4, 51584736), (6, 34389824), (7, 29476992), (8, 25792368), (12, 17194912), (14, 14738496), (16, 12896184), (21, 9825664), (24, 8597456), (28, 7369248), (29, 7115136), (32, 6448092), (42, 4912832), (48, 4298728), (56, 3684624), (58, 3557568), (64, 3224046), (84, 2456416), (87, 2371712), (96, 2149364), (112, 1842312), (116, 1778784), (128, 1612023), (168, 1228208), (174, 1185856), (192, 1074682), (203, 1016448), (224, 921156), (232, 889392), (336, 614104), (348, 592928), (384, 537341), (406, 508224), (448, 460578), (464, 444696), (609, 338816), (672, 307052), (696, 296464), (812, 254112), (896, 230289), (928, 222348), (1218, 169408), (1344, 153526), (1392, 148232), (1624, 127056), (1856, 111174), (2436, 84704), (2647, 77952), (2688, 76763), (2784, 74116), (3248, 63528), (3712, 55587), (4872, 42352), (5294, 38976), (5568, 37058), (6496, 31764), (7941, 25984), (9744, 21176), (10588, 19488), (11136, 18529), (12992, 15882)]