137304448

素因数分解:

$2^7\times {\mathrm{241}}^1\times {\mathrm{4451}}^1$

素因数の和:4706

約数の個数: 32

約数和(自身を含む): 274732920

約数和(自身を除く): 137428472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 482, 964, 1928, 3856, 4451, 7712, 8902, 15424, 17804, 30848, 35608, 71216, 142432, 284864, 569728, 1072691, 2145382, 4290764, 8581528, 17163056, 34326112, 68652224, 137304448]

約数ペア:

[(1, 137304448), (2, 68652224), (4, 34326112), (8, 17163056), (16, 8581528), (32, 4290764), (64, 2145382), (128, 1072691), (241, 569728), (482, 284864), (964, 142432), (1928, 71216), (3856, 35608), (4451, 30848), (7712, 17804), (8902, 15424)]