98056120

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{18713}}^1$

素因数の和:18855

約数の個数: 32

約数和(自身を含む): 222322320

約数和(自身を除く): 124266200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 18713, 37426, 74852, 93565, 149704, 187130, 374260, 748520, 2451403, 4902806, 9805612, 12257015, 19611224, 24514030, 49028060, 98056120]

約数ペア:

[(1, 98056120), (2, 49028060), (4, 24514030), (5, 19611224), (8, 12257015), (10, 9805612), (20, 4902806), (40, 2451403), (131, 748520), (262, 374260), (524, 187130), (655, 149704), (1048, 93565), (1310, 74852), (2620, 37426), (5240, 18713)]