189249612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4933}}^1$

素因数の和:5102

約数の個数: 48

約数和(自身を含む): 464190720

約数和(自身を除く): 274941108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1668, 3197, 4933, 6394, 9591, 9866, 12788, 14799, 19182, 19732, 29598, 38364, 59196, 113459, 226918, 340377, 453836, 680754, 685687, 1361508, 1371374, 2057061, 2742748, 4114122, 8228244, 15770801, 31541602, 47312403, 63083204, 94624806, 189249612]

約数ペア:

[(1, 189249612), (2, 94624806), (3, 63083204), (4, 47312403), (6, 31541602), (12, 15770801), (23, 8228244), (46, 4114122), (69, 2742748), (92, 2057061), (138, 1371374), (139, 1361508), (276, 685687), (278, 680754), (417, 453836), (556, 340377), (834, 226918), (1668, 113459), (3197, 59196), (4933, 38364), (6394, 29598), (9591, 19732), (9866, 19182), (12788, 14799)]