126084752

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{212981}}^1$

素因数の和:213026

約数の個数: 20

約数和(自身を含む): 250892796

約数和(自身を除く): 124808044

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 212981, 425962, 851924, 1703848, 3407696, 7880297, 15760594, 31521188, 63042376, 126084752]

約数ペア:

[(1, 126084752), (2, 63042376), (4, 31521188), (8, 15760594), (16, 7880297), (37, 3407696), (74, 1703848), (148, 851924), (296, 425962), (592, 212981)]