242855088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{722783}}^1$

素因数の和:722801

約数の個数: 40

約数和(自身を含む): 717001728

約数和(自身を除く): 474146640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 722783, 1445566, 2168349, 2891132, 4336698, 5059481, 5782264, 8673396, 10118962, 11564528, 15178443, 17346792, 20237924, 30356886, 34693584, 40475848, 60713772, 80951696, 121427544, 242855088]

約数ペア:

[(1, 242855088), (2, 121427544), (3, 80951696), (4, 60713772), (6, 40475848), (7, 34693584), (8, 30356886), (12, 20237924), (14, 17346792), (16, 15178443), (21, 11564528), (24, 10118962), (28, 8673396), (42, 5782264), (48, 5059481), (56, 4336698), (84, 2891132), (112, 2168349), (168, 1445566), (336, 722783)]