121442008

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{35221}}^1$

素因数の和:35658

約数の個数: 16

約数和(自身を含む): 228238560

約数和(自身を除く): 106796552

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 35221, 70442, 140884, 281768, 15180251, 30360502, 60721004, 121442008]

約数ペア:

[(1, 121442008), (2, 60721004), (4, 30360502), (8, 15180251), (431, 281768), (862, 140884), (1724, 70442), (3448, 35221)]