252389712

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{10709}}^1$

素因数の和:11211

約数の個数: 40

約数和(自身を含む): 653395680

約数和(自身を除く): 401005968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1964, 2946, 3928, 5892, 7856, 10709, 11784, 21418, 23568, 32127, 42836, 64254, 85672, 128508, 171344, 257016, 514032, 5258119, 10516238, 15774357, 21032476, 31548714, 42064952, 63097428, 84129904, 126194856, 252389712]

約数ペア:

[(1, 252389712), (2, 126194856), (3, 84129904), (4, 63097428), (6, 42064952), (8, 31548714), (12, 21032476), (16, 15774357), (24, 10516238), (48, 5258119), (491, 514032), (982, 257016), (1473, 171344), (1964, 128508), (2946, 85672), (3928, 64254), (5892, 42836), (7856, 32127), (10709, 23568), (11784, 21418)]