210935708

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{331}}^1\times {\mathrm{509}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 372165360

約数和(自身を除く): 161229652

約数列:

[1, 2, 4, 313, 331, 509, 626, 662, 1018, 1252, 1324, 2036, 103603, 159317, 168479, 207206, 318634, 336958, 414412, 637268, 673916, 52733927, 105467854, 210935708]

約数ペア:

[(1, 210935708), (2, 105467854), (4, 52733927), (313, 673916), (331, 637268), (509, 414412), (626, 336958), (662, 318634), (1018, 207206), (1252, 168479), (1324, 159317), (2036, 103603)]