204834708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{437681}}^1$

素因数の和:437704

約数の個数: 36

約数和(自身を含む): 557606868

約数和(自身を除く): 352772160

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 437681, 875362, 1313043, 1750724, 2626086, 3939129, 5252172, 5689853, 7878258, 11379706, 15756516, 17069559, 22759412, 34139118, 51208677, 68278236, 102417354, 204834708]

約数ペア:

[(1, 204834708), (2, 102417354), (3, 68278236), (4, 51208677), (6, 34139118), (9, 22759412), (12, 17069559), (13, 15756516), (18, 11379706), (26, 7878258), (36, 5689853), (39, 5252172), (52, 3939129), (78, 2626086), (117, 1750724), (156, 1313043), (234, 875362), (468, 437681)]