221614528

素因数分解:

$2^6\times {\mathrm{509}}^1\times {\mathrm{6803}}^1$

素因数の和:7324

約数の個数: 28

約数和(自身を含む): 440695080

約数和(自身を除く): 219080552

約数列:

[1, 2, 4, 8, 16, 32, 64, 509, 1018, 2036, 4072, 6803, 8144, 13606, 16288, 27212, 32576, 54424, 108848, 217696, 435392, 3462727, 6925454, 13850908, 27701816, 55403632, 110807264, 221614528]

約数ペア:

[(1, 221614528), (2, 110807264), (4, 55403632), (8, 27701816), (16, 13850908), (32, 6925454), (64, 3462727), (509, 435392), (1018, 217696), (2036, 108848), (4072, 54424), (6803, 32576), (8144, 27212), (13606, 16288)]