193560246784

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{165883}}^1$

素因数の和:165997

約数の個数: 80

約数和(自身を含む): 403205612832

約数和(自身を除く): 209645366048

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 64, 86, 106, 128, 172, 212, 256, 344, 424, 512, 688, 848, 1376, 1696, 2279, 2752, 3392, 4558, 5504, 6784, 9116, 11008, 13568, 18232, 22016, 27136, 36464, 72928, 145856, 165883, 291712, 331766, 583424, 663532, 1166848, 1327064, 2654128, 5308256, 7132969, 8791799, 10616512, 14265938, 17583598, 21233024, 28531876, 35167196, 42466048, 57063752, 70334392, 84932096, 114127504, 140668784, 228255008, 281337568, 378047357, 456510016, 562675136, 756094714, 913020032, 1125350272, 1512189428, 1826040064, 2250700544, 3024378856, 3652080128, 4501401088, 6048757712, 12097515424, 24195030848, 48390061696, 96780123392, 193560246784]

約数ペア:

[(1, 193560246784), (2, 96780123392), (4, 48390061696), (8, 24195030848), (16, 12097515424), (32, 6048757712), (43, 4501401088), (53, 3652080128), (64, 3024378856), (86, 2250700544), (106, 1826040064), (128, 1512189428), (172, 1125350272), (212, 913020032), (256, 756094714), (344, 562675136), (424, 456510016), (512, 378047357), (688, 281337568), (848, 228255008), (1376, 140668784), (1696, 114127504), (2279, 84932096), (2752, 70334392), (3392, 57063752), (4558, 42466048), (5504, 35167196), (6784, 28531876), (9116, 21233024), (11008, 17583598), (13568, 14265938), (18232, 10616512), (22016, 8791799), (27136, 7132969), (36464, 5308256), (72928, 2654128), (145856, 1327064), (165883, 1166848), (291712, 663532), (331766, 583424)]