253706616

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{121507}}^1$

素因数の和:121548

約数の個数: 48

約数和(自身を含む): 710821800

約数和(自身を除く): 457115184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 121507, 243014, 364521, 486028, 729042, 972056, 1093563, 1458084, 2187126, 2916168, 3523703, 4374252, 7047406, 8748504, 10571109, 14094812, 21142218, 28189624, 31713327, 42284436, 63426654, 84568872, 126853308, 253706616]

約数ペア:

[(1, 253706616), (2, 126853308), (3, 84568872), (4, 63426654), (6, 42284436), (8, 31713327), (9, 28189624), (12, 21142218), (18, 14094812), (24, 10571109), (29, 8748504), (36, 7047406), (58, 4374252), (72, 3523703), (87, 2916168), (116, 2187126), (174, 1458084), (232, 1093563), (261, 972056), (348, 729042), (522, 486028), (696, 364521), (1044, 243014), (2088, 121507)]