137048212

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{80239}}^1$

素因数の和:80311

約数の個数: 24

約数和(自身を含む): 278593280

約数和(自身を除く): 141545068

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 80239, 160478, 320956, 561673, 1123346, 2246692, 4894579, 9789158, 19578316, 34262053, 68524106, 137048212]

約数ペア:

[(1, 137048212), (2, 68524106), (4, 34262053), (7, 19578316), (14, 9789158), (28, 4894579), (61, 2246692), (122, 1123346), (244, 561673), (427, 320956), (854, 160478), (1708, 80239)]