208382272

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24481}}^1$

素因数の和:24519

約数の個数: 56

約数和(自身を含む): 497474240

約数和(自身を除く): 289091968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 24481, 48962, 97924, 171367, 195848, 342734, 391696, 465139, 685468, 783392, 930278, 1370936, 1566784, 1860556, 2741872, 3255973, 3721112, 5483744, 6511946, 7442224, 10967488, 13023892, 14884448, 26047784, 29768896, 52095568, 104191136, 208382272]

約数ペア:

[(1, 208382272), (2, 104191136), (4, 52095568), (7, 29768896), (8, 26047784), (14, 14884448), (16, 13023892), (19, 10967488), (28, 7442224), (32, 6511946), (38, 5483744), (56, 3721112), (64, 3255973), (76, 2741872), (112, 1860556), (133, 1566784), (152, 1370936), (224, 930278), (266, 783392), (304, 685468), (448, 465139), (532, 391696), (608, 342734), (1064, 195848), (1216, 171367), (2128, 97924), (4256, 48962), (8512, 24481)]