314744128

素因数分解:

$2^6\times {\mathrm{2141}}^1\times {\mathrm{2297}}^1$

素因数の和:4450

約数の個数: 28

約数和(自身を含む): 625134132

約数和(自身を除く): 310390004

約数列:

[1, 2, 4, 8, 16, 32, 64, 2141, 2297, 4282, 4594, 8564, 9188, 17128, 18376, 34256, 36752, 68512, 73504, 137024, 147008, 4917877, 9835754, 19671508, 39343016, 78686032, 157372064, 314744128]

約数ペア:

[(1, 314744128), (2, 157372064), (4, 78686032), (8, 39343016), (16, 19671508), (32, 9835754), (64, 4917877), (2141, 147008), (2297, 137024), (4282, 73504), (4594, 68512), (8564, 36752), (9188, 34256), (17128, 18376)]