191567932728

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{20519273}}^1$

素因数の和:20519671

約数の個数: 32

約数和(自身を含む): 480151011600

約数和(自身を除く): 288583078872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 9336, 20519273, 41038546, 61557819, 82077092, 123115638, 164154184, 246231276, 492462552, 7981997197, 15963994394, 23945991591, 31927988788, 47891983182, 63855977576, 95783966364, 191567932728]

約数ペア:

[(1, 191567932728), (2, 95783966364), (3, 63855977576), (4, 47891983182), (6, 31927988788), (8, 23945991591), (12, 15963994394), (24, 7981997197), (389, 492462552), (778, 246231276), (1167, 164154184), (1556, 123115638), (2334, 82077092), (3112, 61557819), (4668, 41038546), (9336, 20519273)]