140907408

素因数分解:

$2^4\times 3^1\times {\mathrm{2935571}}^1$

素因数の和:2935582

約数の個数: 20

約数和(自身を含む): 364010928

約数和(自身を除く): 223103520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2935571, 5871142, 8806713, 11742284, 17613426, 23484568, 35226852, 46969136, 70453704, 140907408]

約数ペア:

[(1, 140907408), (2, 70453704), (3, 46969136), (4, 35226852), (6, 23484568), (8, 17613426), (12, 11742284), (16, 8806713), (24, 5871142), (48, 2935571)]