193945304

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{48779}}^1$

素因数の和:48863

約数の個数: 32

約数和(自身を含む): 421459200

約数和(自身を除く): 227513896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 48779, 97558, 195116, 341453, 390232, 682906, 1365812, 2731624, 3463309, 6926618, 13853236, 24243163, 27706472, 48486326, 96972652, 193945304]

約数ペア:

[(1, 193945304), (2, 96972652), (4, 48486326), (7, 27706472), (8, 24243163), (14, 13853236), (28, 6926618), (56, 3463309), (71, 2731624), (142, 1365812), (284, 682906), (497, 390232), (568, 341453), (994, 195116), (1988, 97558), (3976, 48779)]