202287369

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5637

約数の個数: 32

約数和(自身を含む): 307666944

約数和(自身を除く): 105379575

約数列:

[1, 3, 17, 23, 31, 51, 69, 93, 391, 527, 713, 1173, 1581, 2139, 5563, 12121, 16689, 36363, 94571, 127949, 172453, 283713, 383847, 517359, 2175133, 2931701, 3966419, 6525399, 8795103, 11899257, 67429123, 202287369]

約数ペア:

[(1, 202287369), (3, 67429123), (17, 11899257), (23, 8795103), (31, 6525399), (51, 3966419), (69, 2931701), (93, 2175133), (391, 517359), (527, 383847), (713, 283713), (1173, 172453), (1581, 127949), (2139, 94571), (5563, 36363), (12121, 16689)]