193605136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7673}}^1$

素因数の和:7783

約数の個数: 40

約数和(自身を含む): 399661920

約数和(自身を除く): 206056784

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 3154, 6308, 7673, 12616, 15346, 25232, 30692, 61384, 122768, 145787, 291574, 583148, 636859, 1166296, 1273718, 2332592, 2547436, 5094872, 10189744, 12100321, 24200642, 48401284, 96802568, 193605136]

約数ペア:

[(1, 193605136), (2, 96802568), (4, 48401284), (8, 24200642), (16, 12100321), (19, 10189744), (38, 5094872), (76, 2547436), (83, 2332592), (152, 1273718), (166, 1166296), (304, 636859), (332, 583148), (664, 291574), (1328, 145787), (1577, 122768), (3154, 61384), (6308, 30692), (7673, 25232), (12616, 15346)]