167028368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6323}}^1$

素因数の和:6471

約数の個数: 40

約数和(自身を含む): 351310848

約数和(自身を除く): 184282480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6323, 6604, 12646, 13208, 25292, 26416, 50584, 82199, 101168, 164398, 328796, 657592, 803021, 1315184, 1606042, 3212084, 6424168, 10439273, 12848336, 20878546, 41757092, 83514184, 167028368]

約数ペア:

[(1, 167028368), (2, 83514184), (4, 41757092), (8, 20878546), (13, 12848336), (16, 10439273), (26, 6424168), (52, 3212084), (104, 1606042), (127, 1315184), (208, 803021), (254, 657592), (508, 328796), (1016, 164398), (1651, 101168), (2032, 82199), (3302, 50584), (6323, 26416), (6604, 25292), (12646, 13208)]