208802594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{104297}}^1$

素因数の和:104330

約数の個数: 32

約数和(自身を含む): 420529536

約数和(自身を除く): 211726942

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 104297, 208594, 730079, 1147267, 1355861, 1460158, 2294534, 2711722, 8030869, 9491027, 14914471, 16061738, 18982054, 29828942, 104401297, 208802594]

約数ペア:

[(1, 208802594), (2, 104401297), (7, 29828942), (11, 18982054), (13, 16061738), (14, 14914471), (22, 9491027), (26, 8030869), (77, 2711722), (91, 2294534), (143, 1460158), (154, 1355861), (182, 1147267), (286, 730079), (1001, 208594), (2002, 104297)]