215685786238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{224205599}}^1$

素因数の和:224205651

約数の個数: 16

約数和(自身を含む): 357832137600

約数和(自身を除く): 142146351362

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 224205599, 448411198, 2914672787, 5829345574, 8295607163, 16591214326, 107842893119, 215685786238]

約数ペア:

[(1, 215685786238), (2, 107842893119), (13, 16591214326), (26, 8295607163), (37, 5829345574), (74, 2914672787), (481, 448411198), (962, 224205599)]