243307932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{9623}}^1$

素因数の和:9687

約数の個数: 72

約数和(自身を含む): 675835776

約数和(自身を除く): 432527844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 9623, 12642, 19246, 25284, 28869, 38492, 57738, 67361, 115476, 134722, 202083, 269444, 404166, 413789, 471527, 808332, 827578, 943054, 1241367, 1414581, 1655156, 1886108, 2482734, 2829162, 2896523, 4965468, 5658324, 5793046, 8689569, 11586092, 17379138, 20275661, 34758276, 40551322, 60826983, 81102644, 121653966, 243307932]

約数ペア:

[(1, 243307932), (2, 121653966), (3, 81102644), (4, 60826983), (6, 40551322), (7, 34758276), (12, 20275661), (14, 17379138), (21, 11586092), (28, 8689569), (42, 5793046), (43, 5658324), (49, 4965468), (84, 2896523), (86, 2829162), (98, 2482734), (129, 1886108), (147, 1655156), (172, 1414581), (196, 1241367), (258, 943054), (294, 827578), (301, 808332), (516, 471527), (588, 413789), (602, 404166), (903, 269444), (1204, 202083), (1806, 134722), (2107, 115476), (3612, 67361), (4214, 57738), (6321, 38492), (8428, 28869), (9623, 25284), (12642, 19246)]