171796628

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:812

約数の個数: 36

約数和(自身を含む): 321034812

約数和(自身を除く): 149238184

約数列:

[1, 2, 4, 17, 34, 68, 289, 353, 421, 578, 706, 842, 1156, 1412, 1684, 6001, 7157, 12002, 14314, 24004, 28628, 102017, 121669, 148613, 204034, 243338, 297226, 408068, 486676, 594452, 2526421, 5052842, 10105684, 42949157, 85898314, 171796628]

約数ペア:

[(1, 171796628), (2, 85898314), (4, 42949157), (17, 10105684), (34, 5052842), (68, 2526421), (289, 594452), (353, 486676), (421, 408068), (578, 297226), (706, 243338), (842, 204034), (1156, 148613), (1412, 121669), (1684, 102017), (6001, 28628), (7157, 24004), (12002, 14314)]