195593268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1253803}}^1$

素因数の和:1253823

約数の個数: 24

約数和(自身を含む): 491491168

約数和(自身を除く): 295897900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1253803, 2507606, 3761409, 5015212, 7522818, 15045636, 16299439, 32598878, 48898317, 65197756, 97796634, 195593268]

約数ペア:

[(1, 195593268), (2, 97796634), (3, 65197756), (4, 48898317), (6, 32598878), (12, 16299439), (13, 15045636), (26, 7522818), (39, 5015212), (52, 3761409), (78, 2507606), (156, 1253803)]