137592016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2621}}^1$

素因数の和:2839

約数の個数: 40

約数和(自身を含む): 283836744

約数和(自身を除く): 146244728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 772, 1544, 2621, 3088, 3281, 5242, 6562, 10484, 13124, 20968, 26248, 41936, 44557, 52496, 89114, 178228, 356456, 505853, 712912, 1011706, 2023412, 4046824, 8093648, 8599501, 17199002, 34398004, 68796008, 137592016]

約数ペア:

[(1, 137592016), (2, 68796008), (4, 34398004), (8, 17199002), (16, 8599501), (17, 8093648), (34, 4046824), (68, 2023412), (136, 1011706), (193, 712912), (272, 505853), (386, 356456), (772, 178228), (1544, 89114), (2621, 52496), (3088, 44557), (3281, 41936), (5242, 26248), (6562, 20968), (10484, 13124)]