225367028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{4027}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 418203072

約数和(自身を除く): 192836044

約数列:

[1, 2, 4, 17, 34, 68, 823, 1646, 3292, 4027, 8054, 13991, 16108, 27982, 55964, 68459, 136918, 273836, 3314221, 6628442, 13256884, 56341757, 112683514, 225367028]

約数ペア:

[(1, 225367028), (2, 112683514), (4, 56341757), (17, 13256884), (34, 6628442), (68, 3314221), (823, 273836), (1646, 136918), (3292, 68459), (4027, 55964), (8054, 27982), (13991, 16108)]