197400864

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{20359}}^1$

素因数の和:20473

約数の個数: 48

約数和(自身を含む): 523333440

約数和(自身を除く): 325932576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 3232, 4848, 9696, 20359, 40718, 61077, 81436, 122154, 162872, 244308, 325744, 488616, 651488, 977232, 1954464, 2056259, 4112518, 6168777, 8225036, 12337554, 16450072, 24675108, 32900144, 49350216, 65800288, 98700432, 197400864]

約数ペア:

[(1, 197400864), (2, 98700432), (3, 65800288), (4, 49350216), (6, 32900144), (8, 24675108), (12, 16450072), (16, 12337554), (24, 8225036), (32, 6168777), (48, 4112518), (96, 2056259), (101, 1954464), (202, 977232), (303, 651488), (404, 488616), (606, 325744), (808, 244308), (1212, 162872), (1616, 122154), (2424, 81436), (3232, 61077), (4848, 40718), (9696, 20359)]