113196440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{404273}}^1$

素因数の和:404291

約数の個数: 32

約数和(自身を含む): 291077280

約数和(自身を除く): 177880840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 404273, 808546, 1617092, 2021365, 2829911, 3234184, 4042730, 5659822, 8085460, 11319644, 14149555, 16170920, 22639288, 28299110, 56598220, 113196440]

約数ペア:

[(1, 113196440), (2, 56598220), (4, 28299110), (5, 22639288), (7, 16170920), (8, 14149555), (10, 11319644), (14, 8085460), (20, 5659822), (28, 4042730), (35, 3234184), (40, 2829911), (56, 2021365), (70, 1617092), (140, 808546), (280, 404273)]