102873438

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1723}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 232367616

約数和(自身を除く): 129494178

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 321, 558, 642, 963, 1723, 1926, 3317, 3446, 5169, 6634, 9951, 10338, 15507, 19902, 29853, 31014, 53413, 59706, 106826, 160239, 184361, 320478, 368722, 480717, 553083, 961434, 1106166, 1659249, 3318498, 5715191, 11430382, 17145573, 34291146, 51436719, 102873438]

約数ペア:

[(1, 102873438), (2, 51436719), (3, 34291146), (6, 17145573), (9, 11430382), (18, 5715191), (31, 3318498), (62, 1659249), (93, 1106166), (107, 961434), (186, 553083), (214, 480717), (279, 368722), (321, 320478), (558, 184361), (642, 160239), (963, 106826), (1723, 59706), (1926, 53413), (3317, 31014), (3446, 29853), (5169, 19902), (6634, 15507), (9951, 10338)]