118742192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{322669}}^1$

素因数の和:322700

約数の個数: 20

約数和(自身を含む): 240066480

約数和(自身を除く): 121324288

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 322669, 645338, 1290676, 2581352, 5162704, 7421387, 14842774, 29685548, 59371096, 118742192]

約数ペア:

[(1, 118742192), (2, 59371096), (4, 29685548), (8, 14842774), (16, 7421387), (23, 5162704), (46, 2581352), (92, 1290676), (184, 645338), (368, 322669)]