127929424

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30871}}^1$

素因数の和:30923

約数の個数: 40

約数和(自身を含む): 290937728

約数和(自身を除く): 163008304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 30871, 61742, 123484, 216097, 246968, 432194, 493936, 864388, 1142227, 1728776, 2284454, 3457552, 4568908, 7995589, 9137816, 15991178, 18275632, 31982356, 63964712, 127929424]

約数ペア:

[(1, 127929424), (2, 63964712), (4, 31982356), (7, 18275632), (8, 15991178), (14, 9137816), (16, 7995589), (28, 4568908), (37, 3457552), (56, 2284454), (74, 1728776), (112, 1142227), (148, 864388), (259, 493936), (296, 432194), (518, 246968), (592, 216097), (1036, 123484), (2072, 61742), (4144, 30871)]