208524001894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{307651}}^1$

素因数の和:307996

約数の個数: 32

約数和(自身を含む): 341124537600

約数和(自身を除く): 132600535706

約数列:

[1, 2, 13, 26, 131, 199, 262, 398, 1703, 2587, 3406, 5174, 26069, 52138, 307651, 338897, 615302, 677794, 3999463, 7998926, 40302281, 61222549, 80604562, 122445098, 523929653, 795893137, 1047859306, 1591786274, 8020153919, 16040307838, 104262000947, 208524001894]

約数ペア:

[(1, 208524001894), (2, 104262000947), (13, 16040307838), (26, 8020153919), (131, 1591786274), (199, 1047859306), (262, 795893137), (398, 523929653), (1703, 122445098), (2587, 80604562), (3406, 61222549), (5174, 40302281), (26069, 7998926), (52138, 3999463), (307651, 677794), (338897, 615302)]