220311779696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2273}}^1\times {\mathrm{114299}}^1$

素因数の和:116633

約数の個数: 40

約数和(自身を含む): 435103066800

約数和(自身を除く): 214791287104

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2273, 4546, 9092, 18184, 36368, 114299, 120469, 228598, 240938, 457196, 481876, 914392, 963752, 1828784, 1927504, 6057847, 12115694, 24231388, 48462776, 96925552, 259801627, 519603254, 1039206508, 2078413016, 4156826032, 13769486231, 27538972462, 55077944924, 110155889848, 220311779696]

約数ペア:

[(1, 220311779696), (2, 110155889848), (4, 55077944924), (8, 27538972462), (16, 13769486231), (53, 4156826032), (106, 2078413016), (212, 1039206508), (424, 519603254), (848, 259801627), (2273, 96925552), (4546, 48462776), (9092, 24231388), (18184, 12115694), (36368, 6057847), (114299, 1927504), (120469, 1828784), (228598, 963752), (240938, 914392), (457196, 481876)]