207996876

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101363}}^1$

素因数の和:101395

約数の個数: 48

約数和(自身を含む): 567638400

約数和(自身を除く): 359641524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 101363, 202726, 304089, 405452, 608178, 912267, 1216356, 1824534, 1925897, 2736801, 3649068, 3851794, 5473602, 5777691, 7703588, 10947204, 11555382, 17333073, 23110764, 34666146, 51999219, 69332292, 103998438, 207996876]

約数ペア:

[(1, 207996876), (2, 103998438), (3, 69332292), (4, 51999219), (6, 34666146), (9, 23110764), (12, 17333073), (18, 11555382), (19, 10947204), (27, 7703588), (36, 5777691), (38, 5473602), (54, 3851794), (57, 3649068), (76, 2736801), (108, 1925897), (114, 1824534), (171, 1216356), (228, 912267), (342, 608178), (513, 405452), (684, 304089), (1026, 202726), (2052, 101363)]