242360356

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{9007}}^1$

素因数の和:9080

約数の個数: 36

約数和(自身を含む): 500916864

約数和(自身を除く): 258556508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 9007, 13454, 18014, 26908, 36028, 63049, 126098, 252196, 279217, 558434, 1116868, 1954519, 3909038, 7818076, 8655727, 17311454, 34622908, 60590089, 121180178, 242360356]

約数ペア:

[(1, 242360356), (2, 121180178), (4, 60590089), (7, 34622908), (14, 17311454), (28, 8655727), (31, 7818076), (62, 3909038), (124, 1954519), (217, 1116868), (434, 558434), (868, 279217), (961, 252196), (1922, 126098), (3844, 63049), (6727, 36028), (9007, 26908), (13454, 18014)]