139923342

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{199321}}^1$

素因数の和:199345

約数の個数: 32

約数和(自身を含む): 334860960

約数和(自身を除く): 194937618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 199321, 398642, 597963, 1195926, 1793889, 2591173, 3587778, 5182346, 5381667, 7773519, 10763334, 15547038, 23320557, 46641114, 69961671, 139923342]

約数ペア:

[(1, 139923342), (2, 69961671), (3, 46641114), (6, 23320557), (9, 15547038), (13, 10763334), (18, 7773519), (26, 5381667), (27, 5182346), (39, 3587778), (54, 2591173), (78, 1793889), (117, 1195926), (234, 597963), (351, 398642), (702, 199321)]