220255844276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3089}}^1\times {\mathrm{1371217}}^1$

素因数の和:1374323

約数の個数: 24

約数和(自身を含む): 415232234760

約数和(自身を除く): 194976390484

約数列:

[1, 2, 4, 13, 26, 52, 3089, 6178, 12356, 40157, 80314, 160628, 1371217, 2742434, 5484868, 17825821, 35651642, 71303284, 4235689313, 8471378626, 16942757252, 55063961069, 110127922138, 220255844276]

約数ペア:

[(1, 220255844276), (2, 110127922138), (4, 55063961069), (13, 16942757252), (26, 8471378626), (52, 4235689313), (3089, 71303284), (6178, 35651642), (12356, 17825821), (40157, 5484868), (80314, 2742434), (160628, 1371217)]