222419959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10733}}^1$

素因数の和:10826

約数の個数: 16

約数和(自身を含む): 250402752

約数和(自身を除く): 27982793

約数列:

[1, 17, 23, 53, 391, 901, 1219, 10733, 20723, 182461, 246859, 568849, 4196603, 9670433, 13083527, 222419959]

約数ペア:

[(1, 222419959), (17, 13083527), (23, 9670433), (53, 4196603), (391, 568849), (901, 246859), (1219, 182461), (10733, 20723)]