201608585548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1\times {\mathrm{36451}}^1$

素因数の和:37318

約数の個数: 48

約数和(自身を含む): 373315138560

約数和(自身を除く): 171706553012

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 761, 1522, 1817, 3044, 3634, 7268, 17503, 35006, 36451, 60119, 70012, 72902, 120238, 145804, 240476, 838373, 1382737, 1676746, 2765474, 2879629, 3353492, 5530948, 5759258, 11518516, 27739211, 55478422, 66231467, 110956844, 132462934, 264925868, 638001853, 1276003706, 2191397669, 2552007412, 4382795338, 8765590676, 50402146387, 100804292774, 201608585548]

約数ペア:

[(1, 201608585548), (2, 100804292774), (4, 50402146387), (23, 8765590676), (46, 4382795338), (79, 2552007412), (92, 2191397669), (158, 1276003706), (316, 638001853), (761, 264925868), (1522, 132462934), (1817, 110956844), (3044, 66231467), (3634, 55478422), (7268, 27739211), (17503, 11518516), (35006, 5759258), (36451, 5530948), (60119, 3353492), (70012, 2879629), (72902, 2765474), (120238, 1676746), (145804, 1382737), (240476, 838373)]