140482295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 184135680

約数和(自身を除く): 43653385

約数列:

[1, 5, 19, 47, 73, 95, 235, 365, 431, 893, 1387, 2155, 3431, 4465, 6935, 8189, 17155, 20257, 31463, 40945, 65189, 101285, 157315, 325945, 384883, 597797, 1478761, 1924415, 2988985, 7393805, 28096459, 140482295]

約数ペア:

[(1, 140482295), (5, 28096459), (19, 7393805), (47, 2988985), (73, 1924415), (95, 1478761), (235, 597797), (365, 384883), (431, 325945), (893, 157315), (1387, 101285), (2155, 65189), (3431, 40945), (4465, 31463), (6935, 20257), (8189, 17155)]