201535970

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{60887}}^1$

素因数の和:61225

約数の個数: 16

約数和(自身を含む): 363866688

約数和(自身を除く): 162330718

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 60887, 121774, 304435, 608870, 20153597, 40307194, 100767985, 201535970]

約数ペア:

[(1, 201535970), (2, 100767985), (5, 40307194), (10, 20153597), (331, 608870), (662, 304435), (1655, 121774), (3310, 60887)]