129299874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{739}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 285811680

約数和(自身を除く): 156511806

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 241, 242, 363, 482, 723, 726, 739, 1446, 1478, 2217, 2651, 4434, 5302, 7953, 8129, 15906, 16258, 24387, 29161, 48774, 58322, 87483, 89419, 174966, 178099, 178838, 268257, 356198, 534297, 536514, 1068594, 1959089, 3918178, 5877267, 11754534, 21549979, 43099958, 64649937, 129299874]

約数ペア:

[(1, 129299874), (2, 64649937), (3, 43099958), (6, 21549979), (11, 11754534), (22, 5877267), (33, 3918178), (66, 1959089), (121, 1068594), (241, 536514), (242, 534297), (363, 356198), (482, 268257), (723, 178838), (726, 178099), (739, 174966), (1446, 89419), (1478, 87483), (2217, 58322), (2651, 48774), (4434, 29161), (5302, 24387), (7953, 16258), (8129, 15906)]