212276038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{48889}}^1$

素因数の和:49071

約数の個数: 16

約数和(自身を含む): 344967840

約数和(自身を除く): 132691802

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 48889, 97778, 635557, 1271114, 8164463, 16328926, 106138019, 212276038]

約数ペア:

[(1, 212276038), (2, 106138019), (13, 16328926), (26, 8164463), (167, 1271114), (334, 635557), (2171, 97778), (4342, 48889)]