190053524647

素因数分解:

$7^1\times {\mathrm{907}}^1\times {\mathrm{1399}}^1\times {\mathrm{21397}}^1$

素因数の和:23710

約数の個数: 16

約数和(自身を含む): 217609100800

約数和(自身を除く): 27555576153

約数列:

[1, 7, 907, 1399, 6349, 9793, 21397, 149779, 1268893, 8882251, 19407079, 29934403, 135849553, 209540821, 27150503521, 190053524647]

約数ペア:

[(1, 190053524647), (7, 27150503521), (907, 209540821), (1399, 135849553), (6349, 29934403), (9793, 19407079), (21397, 8882251), (149779, 1268893)]