201861618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{42533}}^1$

素因数の和:42658

約数の個数: 32

約数和(自身を含む): 465492096

約数和(自身を除く): 263630478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 42533, 85066, 127599, 255198, 297731, 595462, 893193, 1786386, 4806229, 9612458, 14418687, 28837374, 33643603, 67287206, 100930809, 201861618]

約数ペア:

[(1, 201861618), (2, 100930809), (3, 67287206), (6, 33643603), (7, 28837374), (14, 14418687), (21, 9612458), (42, 4806229), (113, 1786386), (226, 893193), (339, 595462), (678, 297731), (791, 255198), (1582, 127599), (2373, 85066), (4746, 42533)]