196101470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{3673}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 372984480

約数和(自身を除く): 176883010

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 281, 562, 1405, 2810, 3673, 5339, 7346, 10678, 18365, 26695, 36730, 53390, 69787, 139574, 348935, 697870, 1032113, 2064226, 5160565, 10321130, 19610147, 39220294, 98050735, 196101470]

約数ペア:

[(1, 196101470), (2, 98050735), (5, 39220294), (10, 19610147), (19, 10321130), (38, 5160565), (95, 2064226), (190, 1032113), (281, 697870), (562, 348935), (1405, 139574), (2810, 69787), (3673, 53390), (5339, 36730), (7346, 26695), (10678, 18365)]