189783054

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{113371}}^1$

素因数の和:113413

約数の個数: 32

約数和(自身を含む): 435348480

約数和(自身を除く): 245565426

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 113371, 226742, 340113, 680226, 1020339, 2040678, 3061017, 3514501, 6122034, 7029002, 10543503, 21087006, 31630509, 63261018, 94891527, 189783054]

約数ペア:

[(1, 189783054), (2, 94891527), (3, 63261018), (6, 31630509), (9, 21087006), (18, 10543503), (27, 7029002), (31, 6122034), (54, 3514501), (62, 3061017), (93, 2040678), (186, 1020339), (279, 680226), (558, 340113), (837, 226742), (1674, 113371)]