245844288

素因数分解:

$2^6\times 3^3\times {\mathrm{142271}}^1$

素因数の和:142292

約数の個数: 56

約数和(自身を含む): 722741760

約数和(自身を除く): 476897472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 142271, 284542, 426813, 569084, 853626, 1138168, 1280439, 1707252, 2276336, 2560878, 3414504, 3841317, 4552672, 5121756, 6829008, 7682634, 9105344, 10243512, 13658016, 15365268, 20487024, 27316032, 30730536, 40974048, 61461072, 81948096, 122922144, 245844288]

約数ペア:

[(1, 245844288), (2, 122922144), (3, 81948096), (4, 61461072), (6, 40974048), (8, 30730536), (9, 27316032), (12, 20487024), (16, 15365268), (18, 13658016), (24, 10243512), (27, 9105344), (32, 7682634), (36, 6829008), (48, 5121756), (54, 4552672), (64, 3841317), (72, 3414504), (96, 2560878), (108, 2276336), (144, 1707252), (192, 1280439), (216, 1138168), (288, 853626), (432, 569084), (576, 426813), (864, 284542), (1728, 142271)]