211702938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{8269}}^1$

素因数の和:8542

約数の個数: 32

約数和(自身を含む): 450152640

約数和(自身を除く): 238449702

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 251, 502, 753, 1506, 4267, 8269, 8534, 12801, 16538, 24807, 25602, 49614, 140573, 281146, 421719, 843438, 2075519, 4151038, 6226557, 12453114, 35283823, 70567646, 105851469, 211702938]

約数ペア:

[(1, 211702938), (2, 105851469), (3, 70567646), (6, 35283823), (17, 12453114), (34, 6226557), (51, 4151038), (102, 2075519), (251, 843438), (502, 421719), (753, 281146), (1506, 140573), (4267, 49614), (8269, 25602), (8534, 24807), (12801, 16538)]