197301868

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{9319}}^1$

素因数の和:9469

約数の個数: 24

約数和(自身を含む): 354905600

約数和(自身を除く): 157603732

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 5293, 9319, 10586, 18638, 21172, 37276, 624373, 736201, 1248746, 1472402, 2497492, 2944804, 49325467, 98650934, 197301868]

約数ペア:

[(1, 197301868), (2, 98650934), (4, 49325467), (67, 2944804), (79, 2497492), (134, 1472402), (158, 1248746), (268, 736201), (316, 624373), (5293, 37276), (9319, 21172), (10586, 18638)]