230722902

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{397}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 508500720

約数和(自身を除く): 277777818

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 389, 397, 498, 747, 778, 794, 1167, 1191, 1494, 2334, 2382, 3501, 3573, 7002, 7146, 32287, 32951, 64574, 65902, 96861, 98853, 154433, 193722, 197706, 290583, 296559, 308866, 463299, 581166, 593118, 926598, 1389897, 2779794, 12817939, 25635878, 38453817, 76907634, 115361451, 230722902]

約数ペア:

[(1, 230722902), (2, 115361451), (3, 76907634), (6, 38453817), (9, 25635878), (18, 12817939), (83, 2779794), (166, 1389897), (249, 926598), (389, 593118), (397, 581166), (498, 463299), (747, 308866), (778, 296559), (794, 290583), (1167, 197706), (1191, 193722), (1494, 154433), (2334, 98853), (2382, 96861), (3501, 65902), (3573, 64574), (7002, 32951), (7146, 32287)]