384674972

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{72253}}^1$

素因数の和:72290

約数の個数: 24

約数和(自身を含む): 740458992

約数和(自身を除く): 355784020

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 72253, 144506, 289012, 794783, 1589566, 3179132, 8742613, 17485226, 34970452, 96168743, 192337486, 384674972]

約数ペア:

[(1, 384674972), (2, 192337486), (4, 96168743), (11, 34970452), (22, 17485226), (44, 8742613), (121, 3179132), (242, 1589566), (484, 794783), (1331, 289012), (2662, 144506), (5324, 72253)]