192193105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 258660864

約数和(自身を除く): 66467759

約数列:

[1, 5, 13, 47, 53, 65, 235, 265, 611, 689, 1187, 2491, 3055, 3445, 5935, 12455, 15431, 32383, 55789, 62911, 77155, 161915, 278945, 314555, 725257, 817843, 2956817, 3626285, 4089215, 14784085, 38438621, 192193105]

約数ペア:

[(1, 192193105), (5, 38438621), (13, 14784085), (47, 4089215), (53, 3626285), (65, 2956817), (235, 817843), (265, 725257), (611, 314555), (689, 278945), (1187, 161915), (2491, 77155), (3055, 62911), (3445, 55789), (5935, 32383), (12455, 15431)]