99804988

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{2729}}^1$

素因数の和:2997

約数の個数: 24

約数和(自身を含む): 179786880

約数和(自身を除く): 79981892

約数列:

[1, 2, 4, 41, 82, 164, 223, 446, 892, 2729, 5458, 9143, 10916, 18286, 36572, 111889, 223778, 447556, 608567, 1217134, 2434268, 24951247, 49902494, 99804988]

約数ペア:

[(1, 99804988), (2, 49902494), (4, 24951247), (41, 2434268), (82, 1217134), (164, 608567), (223, 447556), (446, 223778), (892, 111889), (2729, 36572), (5458, 18286), (9143, 10916)]