190036630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19531}}^1$

素因数の和:19684

約数の個数: 32

約数和(自身を含む): 393765120

約数和(自身を除く): 203728490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 19531, 39062, 97655, 136717, 195310, 273434, 683585, 1367170, 2714809, 5429618, 13574045, 19003663, 27148090, 38007326, 95018315, 190036630]

約数ペア:

[(1, 190036630), (2, 95018315), (5, 38007326), (7, 27148090), (10, 19003663), (14, 13574045), (35, 5429618), (70, 2714809), (139, 1367170), (278, 683585), (695, 273434), (973, 195310), (1390, 136717), (1946, 97655), (4865, 39062), (9730, 19531)]