244927228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39581}}^1$

素因数の和:39622

約数の個数: 48

約数和(自身を含む): 558581184

約数和(自身を除く): 313653956

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 39581, 79162, 158324, 277067, 514553, 554134, 672877, 1029106, 1108268, 1345754, 2058212, 2691508, 3601871, 4710139, 7203742, 8747401, 9420278, 14407484, 17494802, 18840556, 34989604, 61231807, 122463614, 244927228]

約数ペア:

[(1, 244927228), (2, 122463614), (4, 61231807), (7, 34989604), (13, 18840556), (14, 17494802), (17, 14407484), (26, 9420278), (28, 8747401), (34, 7203742), (52, 4710139), (68, 3601871), (91, 2691508), (119, 2058212), (182, 1345754), (221, 1108268), (238, 1029106), (364, 672877), (442, 554134), (476, 514553), (884, 277067), (1547, 158324), (3094, 79162), (6188, 39581)]