243357408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{120713}}^1$

素因数の和:120736

約数の個数: 72

約数和(自身を含む): 790918128

約数和(自身を除く): 547560720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 120713, 241426, 362139, 482852, 724278, 844991, 965704, 1086417, 1448556, 1689982, 1931408, 2172834, 2534973, 2897112, 3379964, 3862816, 4345668, 5069946, 5794224, 6759928, 7604919, 8691336, 10139892, 11588448, 13519856, 15209838, 17382672, 20279784, 27039712, 30419676, 34765344, 40559568, 60839352, 81119136, 121678704, 243357408]

約数ペア:

[(1, 243357408), (2, 121678704), (3, 81119136), (4, 60839352), (6, 40559568), (7, 34765344), (8, 30419676), (9, 27039712), (12, 20279784), (14, 17382672), (16, 15209838), (18, 13519856), (21, 11588448), (24, 10139892), (28, 8691336), (32, 7604919), (36, 6759928), (42, 5794224), (48, 5069946), (56, 4345668), (63, 3862816), (72, 3379964), (84, 2897112), (96, 2534973), (112, 2172834), (126, 1931408), (144, 1689982), (168, 1448556), (224, 1086417), (252, 965704), (288, 844991), (336, 724278), (504, 482852), (672, 362139), (1008, 241426), (2016, 120713)]