243569936

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{258019}}^1$

素因数の和:258086

約数の個数: 20

約数和(自身を含む): 479917200

約数和(自身を除く): 236347264

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 258019, 516038, 1032076, 2064152, 4128304, 15223121, 30446242, 60892484, 121784968, 243569936]

約数ペア:

[(1, 243569936), (2, 121784968), (4, 60892484), (8, 30446242), (16, 15223121), (59, 4128304), (118, 2064152), (236, 1032076), (472, 516038), (944, 258019)]