308192146462

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{4243}}^1\times {\mathrm{209929}}^1$

素因数の和:214347

約数の個数: 16

約数和(自身を含む): 465072204240

約数和(自身を除く): 156880057778

約数列:

[1, 2, 173, 346, 4243, 8486, 209929, 419858, 734039, 1468078, 36317717, 72635434, 890728747, 1781457494, 154096073231, 308192146462]

約数ペア:

[(1, 308192146462), (2, 154096073231), (173, 1781457494), (346, 890728747), (4243, 72635434), (8486, 36317717), (209929, 1468078), (419858, 734039)]