181458816008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{2178691}}^1$

素因数の和:2179085

約数の個数: 32

約数和(自身を含む): 352948104000

約数和(自身を除く): 171489287992

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 359, 718, 1436, 2872, 10411, 20822, 41644, 83288, 2178691, 4357382, 8714764, 17429528, 63182039, 126364078, 252728156, 505456312, 782150069, 1564300138, 3128600276, 6257200552, 22682352001, 45364704002, 90729408004, 181458816008]

約数ペア:

[(1, 181458816008), (2, 90729408004), (4, 45364704002), (8, 22682352001), (29, 6257200552), (58, 3128600276), (116, 1564300138), (232, 782150069), (359, 505456312), (718, 252728156), (1436, 126364078), (2872, 63182039), (10411, 17429528), (20822, 8714764), (41644, 4357382), (83288, 2178691)]