197725101038

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{8581}}^1\times {\mathrm{162269}}^1$

素因数の和:170923

約数の個数: 16

約数和(自身を含む): 300801846240

約数和(自身を除く): 103076745202

約数列:

[1, 2, 71, 142, 8581, 17162, 162269, 324538, 609251, 1218502, 11521099, 23042198, 1392430289, 2784860578, 98862550519, 197725101038]

約数ペア:

[(1, 197725101038), (2, 98862550519), (71, 2784860578), (142, 1392430289), (8581, 23042198), (17162, 11521099), (162269, 1218502), (324538, 609251)]