148897882

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{200671}}^1$

素因数の和:200733

約数の個数: 16

約数和(自身を含む): 260070912

約数和(自身を除く): 111173030

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 200671, 401342, 1404697, 2809394, 10635563, 21271126, 74448941, 148897882]

約数ペア:

[(1, 148897882), (2, 74448941), (7, 21271126), (14, 10635563), (53, 2809394), (106, 1404697), (371, 401342), (742, 200671)]