348939948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{143243}}^1$

素因数の和:143286

約数の個数: 48

約数和(自身を含む): 962599680

約数和(自身を除く): 613659732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 143243, 286486, 429729, 572972, 859458, 1002701, 1718916, 2005402, 3008103, 4010804, 4154047, 6016206, 8308094, 12032412, 12462141, 16616188, 24924282, 29078329, 49848564, 58156658, 87234987, 116313316, 174469974, 348939948]

約数ペア:

[(1, 348939948), (2, 174469974), (3, 116313316), (4, 87234987), (6, 58156658), (7, 49848564), (12, 29078329), (14, 24924282), (21, 16616188), (28, 12462141), (29, 12032412), (42, 8308094), (58, 6016206), (84, 4154047), (87, 4010804), (116, 3008103), (174, 2005402), (203, 1718916), (348, 1002701), (406, 859458), (609, 572972), (812, 429729), (1218, 286486), (2436, 143243)]