149750412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1782743}}^1$

素因数の和:1782757

約数の個数: 24

約数和(自身を含む): 399334656

約数和(自身を除く): 249584244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1782743, 3565486, 5348229, 7130972, 10696458, 12479201, 21392916, 24958402, 37437603, 49916804, 74875206, 149750412]

約数ペア:

[(1, 149750412), (2, 74875206), (3, 49916804), (4, 37437603), (6, 24958402), (7, 21392916), (12, 12479201), (14, 10696458), (21, 7130972), (28, 5348229), (42, 3565486), (84, 1782743)]