228417992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{2843}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 476597520

約数和(自身を除く): 248179528

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 121, 166, 242, 332, 484, 664, 913, 968, 1826, 2843, 3652, 5686, 7304, 10043, 11372, 20086, 22744, 31273, 40172, 62546, 80344, 125092, 235969, 250184, 344003, 471938, 688006, 943876, 1376012, 1887752, 2595659, 2752024, 5191318, 10382636, 20765272, 28552249, 57104498, 114208996, 228417992]

約数ペア:

[(1, 228417992), (2, 114208996), (4, 57104498), (8, 28552249), (11, 20765272), (22, 10382636), (44, 5191318), (83, 2752024), (88, 2595659), (121, 1887752), (166, 1376012), (242, 943876), (332, 688006), (484, 471938), (664, 344003), (913, 250184), (968, 235969), (1826, 125092), (2843, 80344), (3652, 62546), (5686, 40172), (7304, 31273), (10043, 22744), (11372, 20086)]