202816144

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{152723}}^1$

素因数の和:152814

約数の個数: 20

約数和(自身を含む): 397693296

約数和(自身を除く): 194877152

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 152723, 305446, 610892, 1221784, 2443568, 12676009, 25352018, 50704036, 101408072, 202816144]

約数ペア:

[(1, 202816144), (2, 101408072), (4, 50704036), (8, 25352018), (16, 12676009), (83, 2443568), (166, 1221784), (332, 610892), (664, 305446), (1328, 152723)]