109770790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8623}}^1$

素因数の和:8716

約数の個数: 32

約数和(自身を含む): 211115520

約数和(自身を除く): 101344730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 8623, 12730, 17246, 43115, 86230, 163837, 327674, 577741, 819185, 1155482, 1638370, 2888705, 5777410, 10977079, 21954158, 54885395, 109770790]

約数ペア:

[(1, 109770790), (2, 54885395), (5, 21954158), (10, 10977079), (19, 5777410), (38, 2888705), (67, 1638370), (95, 1155482), (134, 819185), (190, 577741), (335, 327674), (670, 163837), (1273, 86230), (2546, 43115), (6365, 17246), (8623, 12730)]