203489208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7013}}^1$

素因数の和:7069

約数の個数: 96

約数和(自身を含む): 612743040

約数和(自身を除く): 409253832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7013, 7254, 9672, 14026, 14508, 21039, 28052, 29016, 42078, 56104, 63117, 84156, 91169, 126234, 168312, 182338, 217403, 252468, 273507, 364676, 434806, 504936, 547014, 652209, 729352, 820521, 869612, 1094028, 1304418, 1641042, 1739224, 1956627, 2188056, 2608836, 2826239, 3282084, 3913254, 5217672, 5652478, 6564168, 7826508, 8478717, 11304956, 15653016, 16957434, 22609912, 25436151, 33914868, 50872302, 67829736, 101744604, 203489208]

約数ペア:

[(1, 203489208), (2, 101744604), (3, 67829736), (4, 50872302), (6, 33914868), (8, 25436151), (9, 22609912), (12, 16957434), (13, 15653016), (18, 11304956), (24, 8478717), (26, 7826508), (31, 6564168), (36, 5652478), (39, 5217672), (52, 3913254), (62, 3282084), (72, 2826239), (78, 2608836), (93, 2188056), (104, 1956627), (117, 1739224), (124, 1641042), (156, 1304418), (186, 1094028), (234, 869612), (248, 820521), (279, 729352), (312, 652209), (372, 547014), (403, 504936), (468, 434806), (558, 364676), (744, 273507), (806, 252468), (936, 217403), (1116, 182338), (1209, 168312), (1612, 126234), (2232, 91169), (2418, 84156), (3224, 63117), (3627, 56104), (4836, 42078), (7013, 29016), (7254, 28052), (9672, 21039), (14026, 14508)]