142212168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{282167}}^1$

素因数の和:282186

約数の個数: 48

約数和(自身を含む): 440182080

約数和(自身を除く): 297969912

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, 282167, 564334, 846501, 1128668, 1693002, 1975169, 2257336, 2539503, 3386004, 3950338, 5079006, 5925507, 6772008, 7900676, 10158012, 11851014, 15801352, 17776521, 20316024, 23702028, 35553042, 47404056, 71106084, 142212168]

約数ペア:

[(1, 142212168), (2, 71106084), (3, 47404056), (4, 35553042), (6, 23702028), (7, 20316024), (8, 17776521), (9, 15801352), (12, 11851014), (14, 10158012), (18, 7900676), (21, 6772008), (24, 5925507), (28, 5079006), (36, 3950338), (42, 3386004), (56, 2539503), (63, 2257336), (72, 1975169), (84, 1693002), (126, 1128668), (168, 846501), (252, 564334), (504, 282167)]