31100217406

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1\times {\mathrm{128351}}^1$

素因数の和:129699

約数の個数: 16

約数和(自身を含む): 47169360000

約数和(自身を除く): 16069142594

約数列:

[1, 2, 97, 194, 1249, 2498, 121153, 128351, 242306, 256702, 12450047, 24900094, 160310399, 320620798, 15550108703, 31100217406]

約数ペア:

[(1, 31100217406), (2, 15550108703), (97, 320620798), (194, 160310399), (1249, 24900094), (2498, 12450047), (121153, 256702), (128351, 242306)]