209301492064

素因数分解:

$2^5\times 7^1\times {\mathrm{934381661}}^1$

素因数の和:934381678

約数の個数: 24

約数和(自身を含む): 470928357648

約数和(自身を除く): 261626865584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 934381661, 1868763322, 3737526644, 6540671627, 7475053288, 13081343254, 14950106576, 26162686508, 29900213152, 52325373016, 104650746032, 209301492064]

約数ペア:

[(1, 209301492064), (2, 104650746032), (4, 52325373016), (7, 29900213152), (8, 26162686508), (14, 14950106576), (16, 13081343254), (28, 7475053288), (32, 6540671627), (56, 3737526644), (112, 1868763322), (224, 934381661)]