244865608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{22859}}^1$

素因数の和:22981

約数の個数: 32

約数和(自身を含む): 499262400

約数和(自身を除く): 254396792

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 22859, 45718, 91436, 182872, 297167, 594334, 1188668, 2354477, 2377336, 4708954, 9417908, 18835816, 30608201, 61216402, 122432804, 244865608]

約数ペア:

[(1, 244865608), (2, 122432804), (4, 61216402), (8, 30608201), (13, 18835816), (26, 9417908), (52, 4708954), (103, 2377336), (104, 2354477), (206, 1188668), (412, 594334), (824, 297167), (1339, 182872), (2678, 91436), (5356, 45718), (10712, 22859)]