127960356

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{288199}}^1$

素因数の和:288243

約数の個数: 24

約数和(自身を含む): 306644800

約数和(自身を除く): 178684444

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 288199, 576398, 864597, 1152796, 1729194, 3458388, 10663363, 21326726, 31990089, 42653452, 63980178, 127960356]

約数ペア:

[(1, 127960356), (2, 63980178), (3, 42653452), (4, 31990089), (6, 21326726), (12, 10663363), (37, 3458388), (74, 1729194), (111, 1152796), (148, 864597), (222, 576398), (444, 288199)]