207565344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:863

約数の個数: 144

約数和(自身を含む): 680097600

約数和(自身を除く): 472532256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 149, 168, 224, 252, 288, 298, 336, 447, 504, 596, 672, 691, 894, 1008, 1043, 1192, 1341, 1382, 1788, 2016, 2073, 2086, 2384, 2682, 2764, 3129, 3576, 4146, 4172, 4768, 4837, 5364, 5528, 6219, 6258, 7152, 8292, 8344, 9387, 9674, 10728, 11056, 12438, 12516, 14304, 14511, 16584, 16688, 18774, 19348, 21456, 22112, 24876, 25032, 29022, 33168, 33376, 37548, 38696, 42912, 43533, 49752, 50064, 58044, 66336, 75096, 77392, 87066, 99504, 100128, 102959, 116088, 150192, 154784, 174132, 199008, 205918, 232176, 300384, 308877, 348264, 411836, 464352, 617754, 696528, 720713, 823672, 926631, 1235508, 1393056, 1441426, 1647344, 1853262, 2162139, 2471016, 2882852, 3294688, 3706524, 4324278, 4942032, 5765704, 6486417, 7413048, 8648556, 9884064, 11531408, 12972834, 14826096, 17297112, 23062816, 25945668, 29652192, 34594224, 51891336, 69188448, 103782672, 207565344]

約数ペア:

[(1, 207565344), (2, 103782672), (3, 69188448), (4, 51891336), (6, 34594224), (7, 29652192), (8, 25945668), (9, 23062816), (12, 17297112), (14, 14826096), (16, 12972834), (18, 11531408), (21, 9884064), (24, 8648556), (28, 7413048), (32, 6486417), (36, 5765704), (42, 4942032), (48, 4324278), (56, 3706524), (63, 3294688), (72, 2882852), (84, 2471016), (96, 2162139), (112, 1853262), (126, 1647344), (144, 1441426), (149, 1393056), (168, 1235508), (224, 926631), (252, 823672), (288, 720713), (298, 696528), (336, 617754), (447, 464352), (504, 411836), (596, 348264), (672, 308877), (691, 300384), (894, 232176), (1008, 205918), (1043, 199008), (1192, 174132), (1341, 154784), (1382, 150192), (1788, 116088), (2016, 102959), (2073, 100128), (2086, 99504), (2384, 87066), (2682, 77392), (2764, 75096), (3129, 66336), (3576, 58044), (4146, 50064), (4172, 49752), (4768, 43533), (4837, 42912), (5364, 38696), (5528, 37548), (6219, 33376), (6258, 33168), (7152, 29022), (8292, 25032), (8344, 24876), (9387, 22112), (9674, 21456), (10728, 19348), (11056, 18774), (12438, 16688), (12516, 16584), (14304, 14511)]