131036200322

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{1540841}}^1$

素因数の和:1541365

約数の個数: 16

約数和(自身を含む): 198972009144

約数和(自身を除く): 67935808822

約数列:

[1, 2, 101, 202, 421, 842, 42521, 85042, 1540841, 3081682, 155624941, 311249882, 648694061, 1297388122, 65518100161, 131036200322]

約数ペア:

[(1, 131036200322), (2, 65518100161), (101, 1297388122), (202, 648694061), (421, 311249882), (842, 155624941), (42521, 3081682), (85042, 1540841)]