218248512

素因数分解:

$2^6\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4423}}^1$

素因数の和:4695

約数の個数: 56

約数和(自身を含む): 579827136

約数和(自身を除く): 361578624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 4423, 6168, 8224, 8846, 12336, 13269, 16448, 17692, 24672, 26538, 35384, 49344, 53076, 70768, 106152, 141536, 212304, 283072, 424608, 849216, 1136711, 2273422, 3410133, 4546844, 6820266, 9093688, 13640532, 18187376, 27281064, 36374752, 54562128, 72749504, 109124256, 218248512]

約数ペア:

[(1, 218248512), (2, 109124256), (3, 72749504), (4, 54562128), (6, 36374752), (8, 27281064), (12, 18187376), (16, 13640532), (24, 9093688), (32, 6820266), (48, 4546844), (64, 3410133), (96, 2273422), (192, 1136711), (257, 849216), (514, 424608), (771, 283072), (1028, 212304), (1542, 141536), (2056, 106152), (3084, 70768), (4112, 53076), (4423, 49344), (6168, 35384), (8224, 26538), (8846, 24672), (12336, 17692), (13269, 16448)]