220197568

素因数分解:

$2^6\times {\mathrm{1607}}^1\times {\mathrm{2141}}^1$

素因数の和:3760

約数の個数: 28

約数和(自身を含む): 437430672

約数和(自身を除く): 217233104

約数列:

[1, 2, 4, 8, 16, 32, 64, 1607, 2141, 3214, 4282, 6428, 8564, 12856, 17128, 25712, 34256, 51424, 68512, 102848, 137024, 3440587, 6881174, 13762348, 27524696, 55049392, 110098784, 220197568]

約数ペア:

[(1, 220197568), (2, 110098784), (4, 55049392), (8, 27524696), (16, 13762348), (32, 6881174), (64, 3440587), (1607, 137024), (2141, 102848), (3214, 68512), (4282, 51424), (6428, 34256), (8564, 25712), (12856, 17128)]