196851872

素因数分解:

$2^5\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3677}}^1$

素因数の和:3933

約数の個数: 48

約数和(自身を含む): 444890880

約数和(自身を除く): 248039008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 239, 478, 956, 1673, 1912, 3346, 3677, 3824, 6692, 7354, 7648, 13384, 14708, 25739, 26768, 29416, 51478, 53536, 58832, 102956, 117664, 205912, 411824, 823648, 878803, 1757606, 3515212, 6151621, 7030424, 12303242, 14060848, 24606484, 28121696, 49212968, 98425936, 196851872]

約数ペア:

[(1, 196851872), (2, 98425936), (4, 49212968), (7, 28121696), (8, 24606484), (14, 14060848), (16, 12303242), (28, 7030424), (32, 6151621), (56, 3515212), (112, 1757606), (224, 878803), (239, 823648), (478, 411824), (956, 205912), (1673, 117664), (1912, 102956), (3346, 58832), (3677, 53536), (3824, 51478), (6692, 29416), (7354, 26768), (7648, 25739), (13384, 14708)]