98814128

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6947}}^1$

素因数の和:7089

約数の個数: 40

約数和(自身を含む): 220557312

約数和(自身を除く): 121743184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 6947, 7112, 13894, 14224, 27788, 48629, 55576, 97258, 111152, 194516, 389032, 778064, 882269, 1764538, 3529076, 6175883, 7058152, 12351766, 14116304, 24703532, 49407064, 98814128]

約数ペア:

[(1, 98814128), (2, 49407064), (4, 24703532), (7, 14116304), (8, 12351766), (14, 7058152), (16, 6175883), (28, 3529076), (56, 1764538), (112, 882269), (127, 778064), (254, 389032), (508, 194516), (889, 111152), (1016, 97258), (1778, 55576), (2032, 48629), (3556, 27788), (6947, 14224), (7112, 13894)]