239698212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1536527}}^1$

素因数の和:1536547

約数の個数: 24

約数和(自身を含む): 602318976

約数和(自身を除く): 362620764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1536527, 3073054, 4609581, 6146108, 9219162, 18438324, 19974851, 39949702, 59924553, 79899404, 119849106, 239698212]

約数ペア:

[(1, 239698212), (2, 119849106), (3, 79899404), (4, 59924553), (6, 39949702), (12, 19974851), (13, 18438324), (26, 9219162), (39, 6146108), (52, 4609581), (78, 3073054), (156, 1536527)]