194570168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{110051}}^1$

素因数の和:110087

約数の個数: 32

約数和(自身を含む): 415996560

約数和(自身を除く): 221426392

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 110051, 220102, 440204, 880408, 1430663, 1870867, 2861326, 3741734, 5722652, 7483468, 11445304, 14966936, 24321271, 48642542, 97285084, 194570168]

約数ペア:

[(1, 194570168), (2, 97285084), (4, 48642542), (8, 24321271), (13, 14966936), (17, 11445304), (26, 7483468), (34, 5722652), (52, 3741734), (68, 2861326), (104, 1870867), (136, 1430663), (221, 880408), (442, 440204), (884, 220102), (1768, 110051)]