238202216

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{33493}}^1$

素因数の和:33633

約数の個数: 32

約数和(自身を含む): 514467840

約数和(自身を除く): 276265624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 33493, 66986, 133972, 234451, 267944, 468902, 937804, 1875608, 4253611, 8507222, 17014444, 29775277, 34028888, 59550554, 119101108, 238202216]

約数ペア:

[(1, 238202216), (2, 119101108), (4, 59550554), (7, 34028888), (8, 29775277), (14, 17014444), (28, 8507222), (56, 4253611), (127, 1875608), (254, 937804), (508, 468902), (889, 267944), (1016, 234451), (1778, 133972), (3556, 66986), (7112, 33493)]