229455512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{200573}}^1$

素因数の和:200603

約数の個数: 32

約数和(自身を含む): 505446480

約数和(自身を除く): 275990968

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 200573, 401146, 802292, 1604584, 2206303, 2607449, 4412606, 5214898, 8825212, 10429796, 17650424, 20859592, 28681939, 57363878, 114727756, 229455512]

約数ペア:

[(1, 229455512), (2, 114727756), (4, 57363878), (8, 28681939), (11, 20859592), (13, 17650424), (22, 10429796), (26, 8825212), (44, 5214898), (52, 4412606), (88, 2607449), (104, 2206303), (143, 1604584), (286, 802292), (572, 401146), (1144, 200573)]