202161973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{6203}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 229299840

約数和(自身を除く): 27137867

約数列:

[1, 13, 23, 109, 299, 1417, 2507, 6203, 32591, 80639, 142669, 676127, 1854697, 8789651, 15550921, 202161973]

約数ペア:

[(1, 202161973), (13, 15550921), (23, 8789651), (109, 1854697), (299, 676127), (1417, 142669), (2507, 80639), (6203, 32591)]