202017848

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{1193}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 386426160

約数和(自身を除く): 184408312

約数列:

[1, 2, 4, 8, 61, 122, 244, 347, 488, 694, 1193, 1388, 2386, 2776, 4772, 9544, 21167, 42334, 72773, 84668, 145546, 169336, 291092, 413971, 582184, 827942, 1655884, 3311768, 25252231, 50504462, 101008924, 202017848]

約数ペア:

[(1, 202017848), (2, 101008924), (4, 50504462), (8, 25252231), (61, 3311768), (122, 1655884), (244, 827942), (347, 582184), (488, 413971), (694, 291092), (1193, 169336), (1388, 145546), (2386, 84668), (2776, 72773), (4772, 42334), (9544, 21167)]