101323240

素因数分解:

$2^3\times 5^1\times {\mathrm{2533081}}^1$

素因数の和:2533092

約数の個数: 16

約数和(自身を含む): 227977380

約数和(自身を除く): 126654140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2533081, 5066162, 10132324, 12665405, 20264648, 25330810, 50661620, 101323240]

約数ペア:

[(1, 101323240), (2, 50661620), (4, 25330810), (5, 20264648), (8, 12665405), (10, 10132324), (20, 5066162), (40, 2533081)]