208033112

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{29251}}^1$

素因数の和:29391

約数の個数: 32

約数和(自身を含む): 449310720

約数和(自身を除く): 241277608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 29251, 58502, 117004, 204757, 234008, 409514, 819028, 1638056, 3714877, 7429754, 14859508, 26004139, 29719016, 52008278, 104016556, 208033112]

約数ペア:

[(1, 208033112), (2, 104016556), (4, 52008278), (7, 29719016), (8, 26004139), (14, 14859508), (28, 7429754), (56, 3714877), (127, 1638056), (254, 819028), (508, 409514), (889, 234008), (1016, 204757), (1778, 117004), (3556, 58502), (7112, 29251)]