207584153

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{2741}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 245683200

約数和(自身を除く): 38099047

約数列:

[1, 7, 31, 217, 349, 2443, 2741, 10819, 19187, 75733, 84971, 594797, 956609, 6696263, 29654879, 207584153]

約数ペア:

[(1, 207584153), (7, 29654879), (31, 6696263), (217, 956609), (349, 594797), (2443, 84971), (2741, 75733), (10819, 19187)]