140719992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{837619}}^1$

素因数の和:837635

約数の個数: 32

約数和(自身を含む): 402057600

約数和(自身を除く): 261337608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 837619, 1675238, 2512857, 3350476, 5025714, 5863333, 6700952, 10051428, 11726666, 17589999, 20102856, 23453332, 35179998, 46906664, 70359996, 140719992]

約数ペア:

[(1, 140719992), (2, 70359996), (3, 46906664), (4, 35179998), (6, 23453332), (7, 20102856), (8, 17589999), (12, 11726666), (14, 10051428), (21, 6700952), (24, 5863333), (28, 5025714), (42, 3350476), (56, 2512857), (84, 1675238), (168, 837619)]