188812934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67289}}^1$

素因数の和:67375

約数の個数: 16

約数和(自身を含む): 300382560

約数和(自身を除く): 111569626

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 67289, 134578, 1547647, 3095294, 4104629, 8209258, 94406467, 188812934]

約数ペア:

[(1, 188812934), (2, 94406467), (23, 8209258), (46, 4104629), (61, 3095294), (122, 1547647), (1403, 134578), (2806, 67289)]