230837958

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{328829}}^1$

素因数の和:328853

約数の個数: 32

約数和(自身を含む): 552434400

約数和(自身を除く): 321596442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 328829, 657658, 986487, 1972974, 2959461, 4274777, 5918922, 8549554, 8878383, 12824331, 17756766, 25648662, 38472993, 76945986, 115418979, 230837958]

約数ペア:

[(1, 230837958), (2, 115418979), (3, 76945986), (6, 38472993), (9, 25648662), (13, 17756766), (18, 12824331), (26, 8878383), (27, 8549554), (39, 5918922), (54, 4274777), (78, 2959461), (117, 1972974), (234, 986487), (351, 657658), (702, 328829)]