212296

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 483840

約数和(自身を除く): 271544

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 223, 238, 446, 476, 892, 952, 1561, 1784, 3122, 3791, 6244, 7582, 12488, 15164, 26537, 30328, 53074, 106148, 212296]

約数ペア:

[(1, 212296), (2, 106148), (4, 53074), (7, 30328), (8, 26537), (14, 15164), (17, 12488), (28, 7582), (34, 6244), (56, 3791), (68, 3122), (119, 1784), (136, 1561), (223, 952), (238, 892), (446, 476)]