210030704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32573}}^1$

素因数の和:32625

約数の個数: 40

約数和(自身を含む): 452387712

約数和(自身を除く): 242357008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 32573, 65146, 130292, 260584, 423449, 521168, 846898, 1009763, 1693796, 2019526, 3387592, 4039052, 6775184, 8078104, 13126919, 16156208, 26253838, 52507676, 105015352, 210030704]

約数ペア:

[(1, 210030704), (2, 105015352), (4, 52507676), (8, 26253838), (13, 16156208), (16, 13126919), (26, 8078104), (31, 6775184), (52, 4039052), (62, 3387592), (104, 2019526), (124, 1693796), (208, 1009763), (248, 846898), (403, 521168), (496, 423449), (806, 260584), (1612, 130292), (3224, 65146), (6448, 32573)]