203061824

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 480657408

約数和(自身を除く): 277595584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 83, 86, 112, 127, 166, 172, 224, 254, 301, 332, 344, 448, 508, 581, 602, 664, 688, 889, 1016, 1162, 1204, 1328, 1376, 1778, 2032, 2324, 2408, 2656, 2752, 3556, 3569, 4064, 4648, 4816, 5312, 5461, 7112, 7138, 8128, 9296, 9632, 10541, 10922, 14224, 14276, 18592, 19264, 21082, 21844, 24983, 28448, 28552, 37184, 38227, 42164, 43688, 49966, 56896, 57104, 73787, 76454, 84328, 87376, 99932, 114208, 147574, 152908, 168656, 174752, 199864, 228416, 295148, 305816, 337312, 349504, 399728, 453263, 590296, 611632, 674624, 799456, 906526, 1180592, 1223264, 1598912, 1813052, 2361184, 2446528, 3172841, 3626104, 4722368, 6345682, 7252208, 12691364, 14504416, 25382728, 29008832, 50765456, 101530912, 203061824]

約数ペア:

[(1, 203061824), (2, 101530912), (4, 50765456), (7, 29008832), (8, 25382728), (14, 14504416), (16, 12691364), (28, 7252208), (32, 6345682), (43, 4722368), (56, 3626104), (64, 3172841), (83, 2446528), (86, 2361184), (112, 1813052), (127, 1598912), (166, 1223264), (172, 1180592), (224, 906526), (254, 799456), (301, 674624), (332, 611632), (344, 590296), (448, 453263), (508, 399728), (581, 349504), (602, 337312), (664, 305816), (688, 295148), (889, 228416), (1016, 199864), (1162, 174752), (1204, 168656), (1328, 152908), (1376, 147574), (1778, 114208), (2032, 99932), (2324, 87376), (2408, 84328), (2656, 76454), (2752, 73787), (3556, 57104), (3569, 56896), (4064, 49966), (4648, 43688), (4816, 42164), (5312, 38227), (5461, 37184), (7112, 28552), (7138, 28448), (8128, 24983), (9296, 21844), (9632, 21082), (10541, 19264), (10922, 18592), (14224, 14276)]