228049402

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{39827}}^1$

素因数の和:40245

約数の個数: 16

約数和(自身を含む): 391907520

約数和(自身を除く): 163858118

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 39827, 79654, 278789, 557578, 16289243, 32578486, 114024701, 228049402]

約数ペア:

[(1, 228049402), (2, 114024701), (7, 32578486), (14, 16289243), (409, 557578), (818, 278789), (2863, 79654), (5726, 39827)]