228367029947

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1\times {\mathrm{1259}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 264419366400

約数和(自身を除く): 36052336453

約数列:

[1, 7, 139, 277, 673, 973, 1259, 1939, 4711, 8813, 38503, 93547, 175001, 186421, 269521, 348743, 654829, 847307, 1225007, 1304947, 2441201, 5931149, 25912519, 48475277, 117775673, 181387633, 234704039, 339326939, 824429711, 1642928273, 32623861421, 228367029947]

約数ペア:

[(1, 228367029947), (7, 32623861421), (139, 1642928273), (277, 824429711), (673, 339326939), (973, 234704039), (1259, 181387633), (1939, 117775673), (4711, 48475277), (8813, 25912519), (38503, 5931149), (93547, 2441201), (175001, 1304947), (186421, 1225007), (269521, 847307), (348743, 654829)]