198541224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{393931}}^1$

素因数の和:393950

約数の個数: 48

約数和(自身を含む): 614533920

約数和(自身を除く): 415992696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 393931, 787862, 1181793, 1575724, 2363586, 2757517, 3151448, 3545379, 4727172, 5515034, 7090758, 8272551, 9454344, 11030068, 14181516, 16545102, 22060136, 24817653, 28363032, 33090204, 49635306, 66180408, 99270612, 198541224]

約数ペア:

[(1, 198541224), (2, 99270612), (3, 66180408), (4, 49635306), (6, 33090204), (7, 28363032), (8, 24817653), (9, 22060136), (12, 16545102), (14, 14181516), (18, 11030068), (21, 9454344), (24, 8272551), (28, 7090758), (36, 5515034), (42, 4727172), (56, 3545379), (63, 3151448), (72, 2757517), (84, 2363586), (126, 1575724), (168, 1181793), (252, 787862), (504, 393931)]