240227312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11213}}^1$

素因数の和:11337

約数の個数: 40

約数和(自身を含む): 506155104

約数和(自身を除く): 265927792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 5356, 10712, 11213, 21424, 22426, 44852, 89704, 145769, 179408, 291538, 583076, 1154939, 1166152, 2309878, 2332304, 4619756, 9239512, 15014207, 18479024, 30028414, 60056828, 120113656, 240227312]

約数ペア:

[(1, 240227312), (2, 120113656), (4, 60056828), (8, 30028414), (13, 18479024), (16, 15014207), (26, 9239512), (52, 4619756), (103, 2332304), (104, 2309878), (206, 1166152), (208, 1154939), (412, 583076), (824, 291538), (1339, 179408), (1648, 145769), (2678, 89704), (5356, 44852), (10712, 22426), (11213, 21424)]