200512208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{16339}}^1$

素因数の和:16419

約数の個数: 40

約数和(自身を含む): 425493600

約数和(自身を除く): 224981392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 16339, 32678, 65356, 130712, 212407, 261424, 424814, 849628, 964001, 1699256, 1928002, 3398512, 3856004, 7712008, 12532013, 15424016, 25064026, 50128052, 100256104, 200512208]

約数ペア:

[(1, 200512208), (2, 100256104), (4, 50128052), (8, 25064026), (13, 15424016), (16, 12532013), (26, 7712008), (52, 3856004), (59, 3398512), (104, 1928002), (118, 1699256), (208, 964001), (236, 849628), (472, 424814), (767, 261424), (944, 212407), (1534, 130712), (3068, 65356), (6136, 32678), (12272, 16339)]