239228136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{474659}}^1$

素因数の和:474678

約数の個数: 48

約数和(自身を含む): 740469600

約数和(自身を除く): 501241464

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, 474659, 949318, 1423977, 1898636, 2847954, 3322613, 3797272, 4271931, 5695908, 6645226, 8543862, 9967839, 11391816, 13290452, 17087724, 19935678, 26580904, 29903517, 34175448, 39871356, 59807034, 79742712, 119614068, 239228136]

約数ペア:

[(1, 239228136), (2, 119614068), (3, 79742712), (4, 59807034), (6, 39871356), (7, 34175448), (8, 29903517), (9, 26580904), (12, 19935678), (14, 17087724), (18, 13290452), (21, 11391816), (24, 9967839), (28, 8543862), (36, 6645226), (42, 5695908), (56, 4271931), (63, 3797272), (72, 3322613), (84, 2847954), (126, 1898636), (168, 1423977), (252, 949318), (504, 474659)]