139954368

素因数分解:

$2^6\times 3^1\times {\mathrm{728929}}^1$

素因数の和:728944

約数の個数: 28

約数和(自身を含む): 370296440

約数和(自身を除く): 230342072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 728929, 1457858, 2186787, 2915716, 4373574, 5831432, 8747148, 11662864, 17494296, 23325728, 34988592, 46651456, 69977184, 139954368]

約数ペア:

[(1, 139954368), (2, 69977184), (3, 46651456), (4, 34988592), (6, 23325728), (8, 17494296), (12, 11662864), (16, 8747148), (24, 5831432), (32, 4373574), (48, 2915716), (64, 2186787), (96, 1457858), (192, 728929)]