201500992

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1380

約数の個数: 112

約数和(自身を含む): 514990080

約数和(自身を除く): 313489088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 682, 704, 868, 992, 1232, 1319, 1364, 1736, 1984, 2387, 2464, 2638, 2728, 3472, 4774, 4928, 5276, 5456, 6944, 9233, 9548, 10552, 10912, 13888, 14509, 18466, 19096, 21104, 21824, 29018, 36932, 38192, 40889, 42208, 58036, 73864, 76384, 81778, 84416, 101563, 116072, 147728, 152768, 163556, 203126, 232144, 286223, 295456, 327112, 406252, 449779, 464288, 572446, 590912, 654224, 812504, 899558, 928576, 1144892, 1308448, 1625008, 1799116, 2289784, 2616896, 3148453, 3250016, 3598232, 4579568, 6296906, 6500032, 7196464, 9159136, 12593812, 14392928, 18318272, 25187624, 28785856, 50375248, 100750496, 201500992]

約数ペア:

[(1, 201500992), (2, 100750496), (4, 50375248), (7, 28785856), (8, 25187624), (11, 18318272), (14, 14392928), (16, 12593812), (22, 9159136), (28, 7196464), (31, 6500032), (32, 6296906), (44, 4579568), (56, 3598232), (62, 3250016), (64, 3148453), (77, 2616896), (88, 2289784), (112, 1799116), (124, 1625008), (154, 1308448), (176, 1144892), (217, 928576), (224, 899558), (248, 812504), (308, 654224), (341, 590912), (352, 572446), (434, 464288), (448, 449779), (496, 406252), (616, 327112), (682, 295456), (704, 286223), (868, 232144), (992, 203126), (1232, 163556), (1319, 152768), (1364, 147728), (1736, 116072), (1984, 101563), (2387, 84416), (2464, 81778), (2638, 76384), (2728, 73864), (3472, 58036), (4774, 42208), (4928, 40889), (5276, 38192), (5456, 36932), (6944, 29018), (9233, 21824), (9548, 21104), (10552, 19096), (10912, 18466), (13888, 14509)]