189148072

素因数分解:

$2^3\times {\mathrm{761}}^1\times {\mathrm{31069}}^1$

素因数の和:31836

約数の個数: 16

約数和(自身を含む): 355130100

約数和(自身を除く): 165982028

約数列:

[1, 2, 4, 8, 761, 1522, 3044, 6088, 31069, 62138, 124276, 248552, 23643509, 47287018, 94574036, 189148072]

約数ペア:

[(1, 189148072), (2, 94574036), (4, 47287018), (8, 23643509), (761, 248552), (1522, 124276), (3044, 62138), (6088, 31069)]