104543408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{210773}}^1$

素因数の和:210812

約数の個数: 20

約数和(自身を含む): 209087808

約数和(自身を除く): 104544400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 210773, 421546, 843092, 1686184, 3372368, 6533963, 13067926, 26135852, 52271704, 104543408]

約数ペア:

[(1, 104543408), (2, 52271704), (4, 26135852), (8, 13067926), (16, 6533963), (31, 3372368), (62, 1686184), (124, 843092), (248, 421546), (496, 210773)]