140714394

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{4373}}^1$

素因数の和:4582

約数の個数: 32

約数和(自身を含む): 292253184

約数和(自身を除く): 151538790

約数列:

[1, 2, 3, 6, 31, 62, 93, 173, 186, 346, 519, 1038, 4373, 5363, 8746, 10726, 13119, 16089, 26238, 32178, 135563, 271126, 406689, 756529, 813378, 1513058, 2269587, 4539174, 23452399, 46904798, 70357197, 140714394]

約数ペア:

[(1, 140714394), (2, 70357197), (3, 46904798), (6, 23452399), (31, 4539174), (62, 2269587), (93, 1513058), (173, 813378), (186, 756529), (346, 406689), (519, 271126), (1038, 135563), (4373, 32178), (5363, 26238), (8746, 16089), (10726, 13119)]