140923884

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{29581}}^1$

素因数の和:29985

約数の個数: 24

約数和(自身を含む): 329661808

約数和(自身を除く): 188737924

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 4764, 29581, 59162, 88743, 118324, 177486, 354972, 11743657, 23487314, 35230971, 46974628, 70461942, 140923884]

約数ペア:

[(1, 140923884), (2, 70461942), (3, 46974628), (4, 35230971), (6, 23487314), (12, 11743657), (397, 354972), (794, 177486), (1191, 118324), (1588, 88743), (2382, 59162), (4764, 29581)]