266013184

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{4091}}^1$

素因数の和:4236

約数の個数: 40

約数和(自身を含む): 535822848

約数和(自身を除く): 269809664

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 4064, 4091, 8128, 8182, 16256, 16364, 32512, 32728, 65024, 65456, 130912, 261824, 519557, 523648, 1039114, 1047296, 2078228, 2094592, 4156456, 8312912, 16625824, 33251648, 66503296, 133006592, 266013184]

約数ペア:

[(1, 266013184), (2, 133006592), (4, 66503296), (8, 33251648), (16, 16625824), (32, 8312912), (64, 4156456), (127, 2094592), (128, 2078228), (254, 1047296), (256, 1039114), (508, 523648), (512, 519557), (1016, 261824), (2032, 130912), (4064, 65456), (4091, 65024), (8128, 32728), (8182, 32512), (16256, 16364)]