214399276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3527}}^1$

素因数の和:3718

約数の個数: 48

約数和(自身を含む): 464679936

約数和(自身を除く): 250280660

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 182, 334, 364, 668, 1169, 2171, 2338, 3527, 4342, 4676, 7054, 8684, 14108, 15197, 24689, 30394, 45851, 49378, 60788, 91702, 98756, 183404, 320957, 589009, 641914, 1178018, 1283828, 2356036, 4123063, 7657117, 8246126, 15314234, 16492252, 30628468, 53599819, 107199638, 214399276]

約数ペア:

[(1, 214399276), (2, 107199638), (4, 53599819), (7, 30628468), (13, 16492252), (14, 15314234), (26, 8246126), (28, 7657117), (52, 4123063), (91, 2356036), (167, 1283828), (182, 1178018), (334, 641914), (364, 589009), (668, 320957), (1169, 183404), (2171, 98756), (2338, 91702), (3527, 60788), (4342, 49378), (4676, 45851), (7054, 30394), (8684, 24689), (14108, 15197)]