97990346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 159025680

約数和(自身を除く): 61035334

約数列:

[1, 2, 17, 34, 109, 137, 193, 218, 274, 386, 1853, 2329, 3281, 3706, 4658, 6562, 14933, 21037, 26441, 29866, 42074, 52882, 253861, 357629, 449497, 507722, 715258, 898994, 2882069, 5764138, 48995173, 97990346]

約数ペア:

[(1, 97990346), (2, 48995173), (17, 5764138), (34, 2882069), (109, 898994), (137, 715258), (193, 507722), (218, 449497), (274, 357629), (386, 253861), (1853, 52882), (2329, 42074), (3281, 29866), (3706, 26441), (4658, 21037), (6562, 14933)]