125667688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{929}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 242785800

約数和(自身を除く): 117118112

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 457, 914, 929, 1828, 1858, 3656, 3716, 7432, 16909, 33818, 34373, 67636, 68746, 135272, 137492, 274984, 424553, 849106, 1698212, 3396424, 15708461, 31416922, 62833844, 125667688]

約数ペア:

[(1, 125667688), (2, 62833844), (4, 31416922), (8, 15708461), (37, 3396424), (74, 1698212), (148, 849106), (296, 424553), (457, 274984), (914, 137492), (929, 135272), (1828, 68746), (1858, 67636), (3656, 34373), (3716, 33818), (7432, 16909)]