207675028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{4831}}^1$

素因数の和:5823

約数の個数: 24

約数和(自身を含む): 396958464

約数和(自身を除く): 189283436

約数列:

[1, 2, 4, 11, 22, 44, 977, 1954, 3908, 4831, 9662, 10747, 19324, 21494, 42988, 53141, 106282, 212564, 4719887, 9439774, 18879548, 51918757, 103837514, 207675028]

約数ペア:

[(1, 207675028), (2, 103837514), (4, 51918757), (11, 18879548), (22, 9439774), (44, 4719887), (977, 212564), (1954, 106282), (3908, 53141), (4831, 42988), (9662, 21494), (10747, 19324)]