194811569272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{941701}}^1$

素因数の和:943087

約数の個数: 32

約数和(自身を含む): 384779437200

約数和(自身を除く): 189967867928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1361, 2722, 5444, 10888, 25859, 51718, 103436, 206872, 941701, 1883402, 3766804, 7533608, 17892319, 35784638, 71569276, 143138552, 1281655061, 2563310122, 5126620244, 10253240488, 24351446159, 48702892318, 97405784636, 194811569272]

約数ペア:

[(1, 194811569272), (2, 97405784636), (4, 48702892318), (8, 24351446159), (19, 10253240488), (38, 5126620244), (76, 2563310122), (152, 1281655061), (1361, 143138552), (2722, 71569276), (5444, 35784638), (10888, 17892319), (25859, 7533608), (51718, 3766804), (103436, 1883402), (206872, 941701)]