202322688

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2161

約数の個数: 72

約数和(自身を含む): 542853696

約数和(自身を除く): 340531008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 768, 786, 1048, 1572, 2011, 2096, 3144, 4022, 4192, 6033, 6288, 8044, 8384, 12066, 12576, 16088, 16768, 24132, 25152, 32176, 33536, 48264, 50304, 64352, 96528, 100608, 128704, 193056, 257408, 263441, 386112, 514816, 526882, 772224, 790323, 1053764, 1544448, 1580646, 2107528, 3161292, 4215056, 6322584, 8430112, 12645168, 16860224, 25290336, 33720448, 50580672, 67440896, 101161344, 202322688]

約数ペア:

[(1, 202322688), (2, 101161344), (3, 67440896), (4, 50580672), (6, 33720448), (8, 25290336), (12, 16860224), (16, 12645168), (24, 8430112), (32, 6322584), (48, 4215056), (64, 3161292), (96, 2107528), (128, 1580646), (131, 1544448), (192, 1053764), (256, 790323), (262, 772224), (384, 526882), (393, 514816), (524, 386112), (768, 263441), (786, 257408), (1048, 193056), (1572, 128704), (2011, 100608), (2096, 96528), (3144, 64352), (4022, 50304), (4192, 48264), (6033, 33536), (6288, 32176), (8044, 25152), (8384, 24132), (12066, 16768), (12576, 16088)]