137018462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9719}}^1$

素因数の和:9800

約数の個数: 32

約数和(自身を含む): 251942400

約数和(自身を除く): 114923938

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 9719, 14098, 19438, 68033, 136066, 184661, 369322, 515107, 1030214, 1292627, 2585254, 3605749, 7211498, 9787033, 19574066, 68509231, 137018462]

約数ペア:

[(1, 137018462), (2, 68509231), (7, 19574066), (14, 9787033), (19, 7211498), (38, 3605749), (53, 2585254), (106, 1292627), (133, 1030214), (266, 515107), (371, 369322), (742, 184661), (1007, 136066), (2014, 68033), (7049, 19438), (9719, 14098)]