252274752

素因数分解:

$2^6\times 3^2\times {\mathrm{437977}}^1$

素因数の和:437995

約数の個数: 42

約数和(自身を含む): 723101678

約数和(自身を除く): 470826926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 437977, 875954, 1313931, 1751908, 2627862, 3503816, 3941793, 5255724, 7007632, 7883586, 10511448, 14015264, 15767172, 21022896, 28030528, 31534344, 42045792, 63068688, 84091584, 126137376, 252274752]

約数ペア:

[(1, 252274752), (2, 126137376), (3, 84091584), (4, 63068688), (6, 42045792), (8, 31534344), (9, 28030528), (12, 21022896), (16, 15767172), (18, 14015264), (24, 10511448), (32, 7883586), (36, 7007632), (48, 5255724), (64, 3941793), (72, 3503816), (96, 2627862), (144, 1751908), (192, 1313931), (288, 875954), (576, 437977)]