109440684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{160001}}^1$

素因数の和:160030

約数の個数: 36

約数和(自身を含む): 291203640

約数和(自身を除く): 181762956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 160001, 320002, 480003, 640004, 960006, 1440009, 1920012, 2880018, 3040019, 5760036, 6080038, 9120057, 12160076, 18240114, 27360171, 36480228, 54720342, 109440684]

約数ペア:

[(1, 109440684), (2, 54720342), (3, 36480228), (4, 27360171), (6, 18240114), (9, 12160076), (12, 9120057), (18, 6080038), (19, 5760036), (36, 3040019), (38, 2880018), (57, 1920012), (76, 1440009), (114, 960006), (171, 640004), (228, 480003), (342, 320002), (684, 160001)]