198215676938

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1\times {\mathrm{935059}}^1$

素因数の和:936421

約数の個数: 16

約数和(自身を含む): 301141683360

約数和(自身を除く): 102926006422

約数列:

[1, 2, 83, 166, 1277, 2554, 105991, 211982, 935059, 1870118, 77609897, 155219794, 1194070343, 2388140686, 99107838469, 198215676938]

約数ペア:

[(1, 198215676938), (2, 99107838469), (83, 2388140686), (166, 1194070343), (1277, 155219794), (2554, 77609897), (105991, 1870118), (211982, 935059)]