195261804

素因数分解:

$2^2\times 3^2\times {\mathrm{1609}}^1\times {\mathrm{3371}}^1$

素因数の和:4990

約数の個数: 36

約数和(自身を含む): 494031720

約数和(自身を除く): 298769916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1609, 3218, 3371, 4827, 6436, 6742, 9654, 10113, 13484, 14481, 19308, 20226, 28962, 30339, 40452, 57924, 60678, 121356, 5423939, 10847878, 16271817, 21695756, 32543634, 48815451, 65087268, 97630902, 195261804]

約数ペア:

[(1, 195261804), (2, 97630902), (3, 65087268), (4, 48815451), (6, 32543634), (9, 21695756), (12, 16271817), (18, 10847878), (36, 5423939), (1609, 121356), (3218, 60678), (3371, 57924), (4827, 40452), (6436, 30339), (6742, 28962), (9654, 20226), (10113, 19308), (13484, 14481)]