117719988

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 280215936

約数和(自身を除く): 162495948

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 233, 284, 426, 466, 593, 699, 852, 932, 1186, 1398, 1779, 2372, 2796, 3558, 7116, 16543, 33086, 42103, 49629, 66172, 84206, 99258, 126309, 138169, 168412, 198516, 252618, 276338, 414507, 505236, 552676, 829014, 1658028, 9809999, 19619998, 29429997, 39239996, 58859994, 117719988]

約数ペア:

[(1, 117719988), (2, 58859994), (3, 39239996), (4, 29429997), (6, 19619998), (12, 9809999), (71, 1658028), (142, 829014), (213, 552676), (233, 505236), (284, 414507), (426, 276338), (466, 252618), (593, 198516), (699, 168412), (852, 138169), (932, 126309), (1186, 99258), (1398, 84206), (1779, 66172), (2372, 49629), (2796, 42103), (3558, 33086), (7116, 16543)]