226358209

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{1493}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 286130880

約数和(自身を除く): 59772671

約数列:

[1, 7, 11, 77, 121, 179, 847, 1253, 1493, 1969, 10451, 13783, 16423, 21659, 114961, 151613, 180653, 267247, 1264571, 1870729, 2939717, 20578019, 32336887, 226358209]

約数ペア:

[(1, 226358209), (7, 32336887), (11, 20578019), (77, 2939717), (121, 1870729), (179, 1264571), (847, 267247), (1253, 180653), (1493, 151613), (1969, 114961), (10451, 21659), (13783, 16423)]