142022170

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 259454016

約数和(自身を除く): 117431846

約数列:

[1, 2, 5, 10, 107, 214, 331, 401, 535, 662, 802, 1070, 1655, 2005, 3310, 4010, 35417, 42907, 70834, 85814, 132731, 177085, 214535, 265462, 354170, 429070, 663655, 1327310, 14202217, 28404434, 71011085, 142022170]

約数ペア:

[(1, 142022170), (2, 71011085), (5, 28404434), (10, 14202217), (107, 1327310), (214, 663655), (331, 429070), (401, 354170), (535, 265462), (662, 214535), (802, 177085), (1070, 132731), (1655, 85814), (2005, 70834), (3310, 42907), (4010, 35417)]