201134668

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{51679}}^1$

素因数の和:51829

約数の個数: 24

約数和(自身を含む): 405171200

約数和(自身を除く): 204036532

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 51679, 103358, 206716, 361753, 723506, 1447012, 7183381, 14366762, 28733524, 50283667, 100567334, 201134668]

約数ペア:

[(1, 201134668), (2, 100567334), (4, 50283667), (7, 28733524), (14, 14366762), (28, 7183381), (139, 1447012), (278, 723506), (556, 361753), (973, 206716), (1946, 103358), (3892, 51679)]