141072016

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{144541}}^1$

素因数の和:144610

約数の個数: 20

約数和(自身を含む): 277809724

約数和(自身を除く): 136737708

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 144541, 289082, 578164, 1156328, 2312656, 8817001, 17634002, 35268004, 70536008, 141072016]

約数ペア:

[(1, 141072016), (2, 70536008), (4, 35268004), (8, 17634002), (16, 8817001), (61, 2312656), (122, 1156328), (244, 578164), (488, 289082), (976, 144541)]