126543508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{683}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 273490560

約数和(自身を除く): 146947052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 509, 683, 1018, 1366, 2036, 2732, 3563, 4781, 6617, 7126, 8879, 9562, 13234, 14252, 17758, 19124, 26468, 35516, 46319, 62153, 92638, 124306, 185276, 248612, 347647, 695294, 1390588, 2433529, 4519411, 4867058, 9038822, 9734116, 18077644, 31635877, 63271754, 126543508]

約数ペア:

[(1, 126543508), (2, 63271754), (4, 31635877), (7, 18077644), (13, 9734116), (14, 9038822), (26, 4867058), (28, 4519411), (52, 2433529), (91, 1390588), (182, 695294), (364, 347647), (509, 248612), (683, 185276), (1018, 124306), (1366, 92638), (2036, 62153), (2732, 46319), (3563, 35516), (4781, 26468), (6617, 19124), (7126, 17758), (8879, 14252), (9562, 13234)]