209368544

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2800

約数の個数: 96

約数和(自身を含む): 530675712

約数和(自身を除く): 321307168

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 2387, 2464, 2728, 2741, 3472, 4774, 5456, 5482, 6944, 9548, 10912, 10964, 19096, 19187, 21928, 30151, 38192, 38374, 43856, 60302, 76384, 76748, 84971, 87712, 120604, 153496, 169942, 211057, 241208, 306992, 339884, 422114, 482416, 594797, 613984, 679768, 844228, 934681, 964832, 1189594, 1359536, 1688456, 1869362, 2379188, 2719072, 3376912, 3738724, 4758376, 6542767, 6753824, 7477448, 9516752, 13085534, 14954896, 19033504, 26171068, 29909792, 52342136, 104684272, 209368544]

約数ペア:

[(1, 209368544), (2, 104684272), (4, 52342136), (7, 29909792), (8, 26171068), (11, 19033504), (14, 14954896), (16, 13085534), (22, 9516752), (28, 7477448), (31, 6753824), (32, 6542767), (44, 4758376), (56, 3738724), (62, 3376912), (77, 2719072), (88, 2379188), (112, 1869362), (124, 1688456), (154, 1359536), (176, 1189594), (217, 964832), (224, 934681), (248, 844228), (308, 679768), (341, 613984), (352, 594797), (434, 482416), (496, 422114), (616, 339884), (682, 306992), (868, 241208), (992, 211057), (1232, 169942), (1364, 153496), (1736, 120604), (2387, 87712), (2464, 84971), (2728, 76748), (2741, 76384), (3472, 60302), (4774, 43856), (5456, 38374), (5482, 38192), (6944, 30151), (9548, 21928), (10912, 19187), (10964, 19096)]