203310198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124121}}^1$

素因数の和:124149

約数の個数: 48

約数和(自身を含む): 542164896

約数和(自身を除く): 338854698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 124121, 248242, 372363, 744726, 868847, 1117089, 1613573, 1737694, 2234178, 2606541, 3227146, 4840719, 5213082, 7819623, 9681438, 11295011, 14522157, 15639246, 22590022, 29044314, 33885033, 67770066, 101655099, 203310198]

約数ペア:

[(1, 203310198), (2, 101655099), (3, 67770066), (6, 33885033), (7, 29044314), (9, 22590022), (13, 15639246), (14, 14522157), (18, 11295011), (21, 9681438), (26, 7819623), (39, 5213082), (42, 4840719), (63, 3227146), (78, 2606541), (91, 2234178), (117, 1737694), (126, 1613573), (182, 1117089), (234, 868847), (273, 744726), (546, 372363), (819, 248242), (1638, 124121)]