139785536

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 112

約数和(自身を含む): 322600320

約数和(自身を除く): 182814784

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 89, 92, 97, 176, 178, 184, 194, 253, 352, 356, 368, 388, 506, 704, 712, 736, 776, 979, 1012, 1067, 1424, 1472, 1552, 1958, 2024, 2047, 2134, 2231, 2848, 3104, 3916, 4048, 4094, 4268, 4462, 5696, 6208, 7832, 8096, 8188, 8536, 8633, 8924, 15664, 16192, 16376, 17072, 17266, 17848, 22517, 24541, 31328, 32752, 34144, 34532, 35696, 45034, 49082, 62656, 65504, 68288, 69064, 71392, 90068, 94963, 98164, 131008, 138128, 142784, 180136, 189926, 196328, 198559, 276256, 360272, 379852, 392656, 397118, 552512, 720544, 759704, 785312, 794236, 1441088, 1519408, 1570624, 1588472, 2184149, 3038816, 3176944, 4368298, 6077632, 6353888, 8736596, 12707776, 17473192, 34946384, 69892768, 139785536]

約数ペア:

[(1, 139785536), (2, 69892768), (4, 34946384), (8, 17473192), (11, 12707776), (16, 8736596), (22, 6353888), (23, 6077632), (32, 4368298), (44, 3176944), (46, 3038816), (64, 2184149), (88, 1588472), (89, 1570624), (92, 1519408), (97, 1441088), (176, 794236), (178, 785312), (184, 759704), (194, 720544), (253, 552512), (352, 397118), (356, 392656), (368, 379852), (388, 360272), (506, 276256), (704, 198559), (712, 196328), (736, 189926), (776, 180136), (979, 142784), (1012, 138128), (1067, 131008), (1424, 98164), (1472, 94963), (1552, 90068), (1958, 71392), (2024, 69064), (2047, 68288), (2134, 65504), (2231, 62656), (2848, 49082), (3104, 45034), (3916, 35696), (4048, 34532), (4094, 34144), (4268, 32752), (4462, 31328), (5696, 24541), (6208, 22517), (7832, 17848), (8096, 17266), (8188, 17072), (8536, 16376), (8633, 16192), (8924, 15664)]