247480512

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17657}}^1$

素因数の和:17745

約数の個数: 56

約数和(自身を含む): 663799536

約数和(自身を除く): 416319024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 14016, 17657, 35314, 52971, 70628, 105942, 141256, 211884, 282512, 423768, 565024, 847536, 1130048, 1288961, 1695072, 2577922, 3390144, 3866883, 5155844, 7733766, 10311688, 15467532, 20623376, 30935064, 41246752, 61870128, 82493504, 123740256, 247480512]

約数ペア:

[(1, 247480512), (2, 123740256), (3, 82493504), (4, 61870128), (6, 41246752), (8, 30935064), (12, 20623376), (16, 15467532), (24, 10311688), (32, 7733766), (48, 5155844), (64, 3866883), (73, 3390144), (96, 2577922), (146, 1695072), (192, 1288961), (219, 1130048), (292, 847536), (438, 565024), (584, 423768), (876, 282512), (1168, 211884), (1752, 141256), (2336, 105942), (3504, 70628), (4672, 52971), (7008, 35314), (14016, 17657)]