239815488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:716

約数の個数: 112

約数和(自身を含む): 696407040

約数和(自身を除く): 456591552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 271, 352, 419, 528, 542, 704, 813, 838, 1056, 1084, 1257, 1626, 1676, 2112, 2168, 2514, 2981, 3252, 3352, 4336, 4609, 5028, 5962, 6504, 6704, 8672, 8943, 9218, 10056, 11924, 13008, 13408, 13827, 17344, 17886, 18436, 20112, 23848, 26016, 26816, 27654, 35772, 36872, 40224, 47696, 52032, 55308, 71544, 73744, 80448, 95392, 110616, 113549, 143088, 147488, 190784, 221232, 227098, 286176, 294976, 340647, 442464, 454196, 572352, 681294, 884928, 908392, 1249039, 1362588, 1816784, 2498078, 2725176, 3633568, 3747117, 4996156, 5450352, 7267136, 7494234, 9992312, 10900704, 14988468, 19984624, 21801408, 29976936, 39969248, 59953872, 79938496, 119907744, 239815488]

約数ペア:

[(1, 239815488), (2, 119907744), (3, 79938496), (4, 59953872), (6, 39969248), (8, 29976936), (11, 21801408), (12, 19984624), (16, 14988468), (22, 10900704), (24, 9992312), (32, 7494234), (33, 7267136), (44, 5450352), (48, 4996156), (64, 3747117), (66, 3633568), (88, 2725176), (96, 2498078), (132, 1816784), (176, 1362588), (192, 1249039), (264, 908392), (271, 884928), (352, 681294), (419, 572352), (528, 454196), (542, 442464), (704, 340647), (813, 294976), (838, 286176), (1056, 227098), (1084, 221232), (1257, 190784), (1626, 147488), (1676, 143088), (2112, 113549), (2168, 110616), (2514, 95392), (2981, 80448), (3252, 73744), (3352, 71544), (4336, 55308), (4609, 52032), (5028, 47696), (5962, 40224), (6504, 36872), (6704, 35772), (8672, 27654), (8943, 26816), (9218, 26016), (10056, 23848), (11924, 20112), (13008, 18436), (13408, 17886), (13827, 17344)]