101903054

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{431}}^1\times {\mathrm{977}}^1$

素因数の和:1432

約数の個数: 24

約数和(自身を含む): 168575904

約数和(自身を除く): 66672850

約数列:

[1, 2, 11, 22, 121, 242, 431, 862, 977, 1954, 4741, 9482, 10747, 21494, 52151, 104302, 118217, 236434, 421087, 842174, 4631957, 9263914, 50951527, 101903054]

約数ペア:

[(1, 101903054), (2, 50951527), (11, 9263914), (22, 4631957), (121, 842174), (242, 421087), (431, 236434), (862, 118217), (977, 104302), (1954, 52151), (4741, 21494), (9482, 10747)]