239988072

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{434761}}^1$

素因数の和:434793

約数の個数: 32

約数和(自身を含む): 626057280

約数和(自身を除く): 386069208

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 434761, 869522, 1304283, 1739044, 2608566, 3478088, 5217132, 9999503, 10434264, 19999006, 29998509, 39998012, 59997018, 79996024, 119994036, 239988072]

約数ペア:

[(1, 239988072), (2, 119994036), (3, 79996024), (4, 59997018), (6, 39998012), (8, 29998509), (12, 19999006), (23, 10434264), (24, 9999503), (46, 5217132), (69, 3478088), (92, 2608566), (138, 1739044), (184, 1304283), (276, 869522), (552, 434761)]