211017302912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{13159}}^1$

素因数の和:13628

約数の個数: 128

約数和(自身を含む): 473570496000

約数和(自身を除く): 262553193088

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 419, 598, 736, 832, 838, 1196, 1472, 1664, 1676, 2392, 2944, 3352, 4784, 5447, 6704, 9568, 9637, 10894, 13159, 13408, 19136, 19274, 21788, 26318, 26816, 38272, 38548, 43576, 52636, 53632, 77096, 87152, 105272, 125281, 154192, 171067, 174304, 210544, 250562, 302657, 308384, 342134, 348608, 421088, 501124, 605314, 616768, 684268, 697216, 842176, 1002248, 1210628, 1233536, 1368536, 1684352, 2004496, 2421256, 2737072, 3934541, 4008992, 4842512, 5474144, 5513621, 7869082, 8017984, 9685024, 10948288, 11027242, 15738164, 16035968, 19370048, 21896576, 22054484, 31476328, 38740096, 44108968, 62952656, 71677073, 88217936, 125905312, 126813283, 143354146, 176435872, 251810624, 253626566, 286708292, 352871744, 503621248, 507253132, 573416584, 705743488, 1014506264, 1146833168, 1648572679, 2029012528, 2293666336, 3297145358, 4058025056, 4587332672, 6594290716, 8116050112, 9174665344, 13188581432, 16232100224, 26377162864, 52754325728, 105508651456, 211017302912]

約数ペア:

[(1, 211017302912), (2, 105508651456), (4, 52754325728), (8, 26377162864), (13, 16232100224), (16, 13188581432), (23, 9174665344), (26, 8116050112), (32, 6594290716), (46, 4587332672), (52, 4058025056), (64, 3297145358), (92, 2293666336), (104, 2029012528), (128, 1648572679), (184, 1146833168), (208, 1014506264), (299, 705743488), (368, 573416584), (416, 507253132), (419, 503621248), (598, 352871744), (736, 286708292), (832, 253626566), (838, 251810624), (1196, 176435872), (1472, 143354146), (1664, 126813283), (1676, 125905312), (2392, 88217936), (2944, 71677073), (3352, 62952656), (4784, 44108968), (5447, 38740096), (6704, 31476328), (9568, 22054484), (9637, 21896576), (10894, 19370048), (13159, 16035968), (13408, 15738164), (19136, 11027242), (19274, 10948288), (21788, 9685024), (26318, 8017984), (26816, 7869082), (38272, 5513621), (38548, 5474144), (43576, 4842512), (52636, 4008992), (53632, 3934541), (77096, 2737072), (87152, 2421256), (105272, 2004496), (125281, 1684352), (154192, 1368536), (171067, 1233536), (174304, 1210628), (210544, 1002248), (250562, 842176), (302657, 697216), (308384, 684268), (342134, 616768), (348608, 605314), (421088, 501124)]