204049872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109001}}^1$

素因数の和:109028

約数の個数: 60

約数和(自身を含む): 614989284

約数和(自身を除く): 410939412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 109001, 218002, 327003, 436004, 654006, 872008, 981009, 1308012, 1417013, 1744016, 1962018, 2616024, 2834026, 3924036, 4251039, 5232048, 5668052, 7848072, 8502078, 11336104, 12753117, 15696144, 17004156, 22672208, 25506234, 34008312, 51012468, 68016624, 102024936, 204049872]

約数ペア:

[(1, 204049872), (2, 102024936), (3, 68016624), (4, 51012468), (6, 34008312), (8, 25506234), (9, 22672208), (12, 17004156), (13, 15696144), (16, 12753117), (18, 11336104), (24, 8502078), (26, 7848072), (36, 5668052), (39, 5232048), (48, 4251039), (52, 3924036), (72, 2834026), (78, 2616024), (104, 1962018), (117, 1744016), (144, 1417013), (156, 1308012), (208, 981009), (234, 872008), (312, 654006), (468, 436004), (624, 327003), (936, 218002), (1872, 109001)]